www/chromium: update to 98.0.4758.102

- The port now uses the combined patch set for OpenBSD and FreeBSD
  maintained by Robert Nagy.
- Fix build on i386 again.
Obtained from:	Robert Nagy <robert@openbsd.org>
Security:	https://vuxml.freebsd.org/freebsd/e12432af-8e73-11ec-8bc4-3065ec8fd3ec.html
Security:	https://vuxml.freebsd.org/freebsd/e852f43c-846e-11ec-b043-3065ec8fd3ec.html

1049 files changed, 26366 insertions, 14232 deletions

diff --git a/www/chromium/Makefile b/www/chromium/Makefile
index b3c04a824fd4..d8adb70ae88c 100644
--- a/www/chromium/Makefile
+++ b/www/chromium/Makefile
@@ -1,7 +1,7 @@
 # Created by: Florent Thoumie <flz@FreeBSD.org>
 
 PORTNAME=	chromium
-PORTVERSION=	97.0.4692.99
+PORTVERSION=	98.0.4758.102
 CATEGORIES=	www
 MASTER_SITES=	https://commondatastorage.googleapis.com/chromium-browser-official/ \
 		LOCAL/rene/chromium/:fonts
@@ -14,7 +14,6 @@ LICENSE=	BSD3CLAUSE LGPL21 MPL11
 LICENSE_COMB=	multi
 
 ONLY_FOR_ARCHS=			aarch64 amd64 i386
-BROKEN_i386=	Does not compile, __ElfN macros unknown
 
 BUILD_DEPENDS=	bash:shells/bash \
 		${PYTHON_PKGNAMEPREFIX}Jinja2>0:devel/py-Jinja2@${PY_FLAVOR} \
@@ -29,7 +28,8 @@ BUILD_DEPENDS=	bash:shells/bash \
 		${LOCALBASE}/share/usbids/usb.ids:misc/usbids \
 		${PYTHON_PKGNAMEPREFIX}html5lib>0:www/py-html5lib@${PY_FLAVOR} \
 		${LOCALBASE}/include/va/va.h:multimedia/libva \
-		${LOCALBASE}/bin/python2.7:lang/python27
+		${LOCALBASE}/bin/python2.7:lang/python27 \
+		${LOCALBASE}/libdata/pkgconfig/dri.pc:graphics/mesa-dri
 
 LIB_DEPENDS=	libatk-bridge-2.0.so:accessibility/at-spi2-atk \
 		libatspi.so:accessibility/at-spi2-core \
@@ -71,7 +71,7 @@ USES=		bison compiler:c++17-lang cpe desktop-file-utils dos2unix gl gnome jpeg l
 
 CPE_VENDOR=	google
 CPE_PRODUCT=	chrome
-DOS2UNIX_FILES=	third_party/skia/third_party/vulkanmemoryallocator/include/vk_mem_alloc.h
+DOS2UNIX_FILES=	third_party/vulkan_memory_allocator/include/vk_mem_alloc.h
 USE_GL=		gbm gl
 USE_GNOME=	atk dconf gdkpixbuf2 glib20 gtk30 libxml2 libxslt
 USE_LDCONFIG=	${DATADIR}
@@ -85,7 +85,6 @@ ALL_TARGET=	chrome
 
 BINARY_ALIAS=	python=${LOCALBASE}/bin/python2.7 \
 		python3=${PYTHON_CMD}
-EXTRA_PATCHES+=	${FILESDIR}/extra-patch-clang
 
 # TODO bz@ : install libwidevinecdm.so (see third_party/widevine/cdm/BUILD.gn)
 #
@@ -99,6 +98,8 @@ GN_ARGS+=	clang_use_chrome_plugins=false \
 		enable_nacl=false \
 		enable_one_click_signin=true \
 		enable_remoting=false \
+		enable_wmax_tokens=false \
+		fatal_linker_warnings=false \
 		is_clang=true \
 		optimize_webui=false \
 		toolkit_views=true \
@@ -113,8 +114,10 @@ GN_ARGS+=	clang_use_chrome_plugins=false \
 		use_system_freetype=false \
 		use_system_harfbuzz=true \
 		use_system_libjpeg=true \
+		use_udev=false \
 		extra_cxxflags="${CXXFLAGS}" \
 		extra_ldflags="${LDFLAGS}"
+
 # TODO: investigate building with these options:
 # use_system_minigbm
 GN_BOOTSTRAP_FLAGS=	--no-clean --no-rebuild --skip-generate-buildfiles
@@ -202,18 +205,11 @@ TEST_ALL_TARGET=	${TEST_TARGETS}
 .include <bsd.port.options.mk>
 .include <bsd.port.pre.mk>
 
-# Add extra-patch-no-mempcpy-nasm only when there's no mempcpy() in base.
-# Nested variable expansion avoids executing the test when not needed for
-# expanding EXTRA_PATCHES.
-EXTRA_PATCHES+=	${"${:!${GREP} mempcpy ${CROSS_SYSROOT}/usr/include/string.h \
-	|| ${TRUE}!}" == "":?${PATCHDIR}/extra-patch-no-mempcpy-nasm:}
-
 .if ${PORT_OPTIONS:MHEIMDAL_BASE} && !exists(/usr/lib/libkrb5.so)
 IGNORE=		you have selected HEIMDAL_BASE but do not have Heimdal installed in base
 .endif
 
 .if ${COMPILER_VERSION} < 120
-EXTRA_PATCHES+=	${PATCHDIR}/extra-patch-build_config_compiler_pgo_pgo.gni
 
 .if ${PORT_OPTIONS:MLTO}
 BROKEN+=	does not build with LTO needs LLVM 12+
@@ -245,20 +241,6 @@ post-extract-TEST-on:
 	@${MKDIR} ${WRKSRC}/third_party/test_fonts/test_fonts
 	@${MV} ${WRKDIR}/test_fonts ${WRKSRC}/third_party/test_fonts/
 
-post-patch:
-	@${MKDIR} ${WRKSRC}/sandbox/policy/freebsd
-	@${CP} ${FILESDIR}/dir_reader_freebsd.h ${WRKSRC}/base/files
-	@${CP} ${FILESDIR}/device_info_fetcher_freebsd.h ${WRKSRC}/chrome/browser/enterprise/signals
-	@${CP} ${FILESDIR}/device_info_fetcher_freebsd.cc ${WRKSRC}/chrome/browser/enterprise/signals
-	@${CP} ${FILESDIR}/sandbox_freebsd.h ${WRKSRC}/sandbox/policy/freebsd
-	@${CP} ${FILESDIR}/sandbox_freebsd.cc ${WRKSRC}/sandbox/policy/freebsd
-
-post-patch-SNDIO-on:
-	@${MKDIR} ${WRKSRC}/media/audio/sndio ${WRKSRC}/media/audio/openbsd
-	@${CP} ${FILESDIR}/sndio_output.* ${WRKSRC}/media/audio/sndio
-	@${CP} ${FILESDIR}/sndio_input.* ${WRKSRC}/media/audio/sndio
-	@${CP} ${FILESDIR}/audio_manager_openbsd.* ${WRKSRC}/media/audio/openbsd
-
 pre-configure:
 	# We used to remove bundled libraries to be sure that chromium uses
 	# system libraries and not shipped ones.
@@ -266,11 +248,13 @@ pre-configure:
 	#./build/linux/unbundle/remove_bundled_libraries.py [list of preserved]
 	cd ${WRKSRC} && ${SETENV} ${CONFIGURE_ENV} ${PYTHON_CMD} \
 		./build/linux/unbundle/replace_gn_files.py --system-libraries \
-		flac fontconfig freetype harfbuzz-ng libdrm libpng libwebp libxml libxslt openh264 opus snappy || ${FALSE}
+		flac fontconfig freetype harfbuzz-ng libusb libdrm libpng libwebp libxml libxslt openh264 opus snappy || ${FALSE}
 	# Chromium uses an unreleased version of FFmpeg, so configure it
+.for brand in Chrome Chromium
 	${CP} -R \
-		${WRKSRC}/third_party/ffmpeg/chromium/config/Chrome/linux/ \
-		${WRKSRC}/third_party/ffmpeg/chromium/config/Chrome/freebsd
+		${WRKSRC}/third_party/ffmpeg/chromium/config/${brand}/linux/ \
+		${WRKSRC}/third_party/ffmpeg/chromium/config/${brand}/freebsd
+.endfor
 
 do-configure:
 	# GN generator bootstrapping and generating ninja files
@@ -281,8 +265,8 @@ do-configure:
 		gen --args='${GN_ARGS}' out/${BUILDTYPE}
 
 	# Setup nodejs dependency
-	@${MKDIR} ${WRKSRC}/third_party/node/freebsd/node-freebsd-x64/bin
-	${LN} -sf ${LOCALBASE}/bin/node ${WRKSRC}/third_party/node/freebsd/node-freebsd-x64/bin/node
+	@${MKDIR} ${WRKSRC}/third_party/node/freebsd/node-freebsd/bin
+	${LN} -sf ${LOCALBASE}/bin/node ${WRKSRC}/third_party/node/freebsd/node-freebsd/bin/node
 
 	# Setup buildtools/freebsd
 	@${MKDIR} ${WRKSRC}/buildtools/freebsd
@@ -346,8 +330,8 @@ post-install-DEBUG-on:
 		${STAGEDIR}${DATADIR}
 
 post-install-DRIVER-on:
-	${INSTALL_PROGRAM} ${WRKSRC}/out/${BUILDTYPE}/chromedriver \
-		${STAGEDIR}${PREFIX}/bin
+	${INSTALL_PROGRAM} ${WRKSRC}/out/${BUILDTYPE}/chromedriver.unstripped \
+		${STAGEDIR}${PREFIX}/bin/chromedriver
 
 do-test-TEST-on:
 .for t in ${TEST_TARGETS}
diff --git a/www/chromium/distinfo b/www/chromium/distinfo
index b74af3a6db33..4f04e0f5b957 100644
--- a/www/chromium/distinfo
+++ b/www/chromium/distinfo
@@ -1,7 +1,7 @@
-TIMESTAMP = 1642767718
-SHA256 (chromium-97.0.4692.99.tar.xz) = c91bae205705b367f2cfc1f72ce1ee99b2ceb5edfc584e15c60a6ab5ff01ecba
-SIZE (chromium-97.0.4692.99.tar.xz) = 1213731872
-SHA256 (chromium-97.0.4692.99-testdata.tar.xz) = 4d27100d2a5dda623231fb341a53c5f71fb52a5e2eeec37ccee8f6dfd568d139
-SIZE (chromium-97.0.4692.99-testdata.tar.xz) = 259732316
+TIMESTAMP = 1645271488
+SHA256 (chromium-98.0.4758.102.tar.xz) = 415b47e912766cd07f9f52e95bc6470b835acf1d6f566ae32e66ba8be608f33e
+SIZE (chromium-98.0.4758.102.tar.xz) = 1242565220
+SHA256 (chromium-98.0.4758.102-testdata.tar.xz) = d18ea0af0a9a87d53e75fbdbd886b17f689e00486f819905b38f02a2619504e6
+SIZE (chromium-98.0.4758.102-testdata.tar.xz) = 258963780
 SHA256 (test_fonts-85.tar.xz) = f22b61b3639acb147c98ec2e2305d8b96f0b55c8c74c40e2ea696402fae8cef9
 SIZE (test_fonts-85.tar.xz) = 9511984
diff --git a/www/chromium/files/audio_manager_openbsd.cc b/www/chromium/files/audio_manager_openbsd.cc
deleted file mode 100644
index 0521930829df..000000000000
--- a/www/chromium/files/audio_manager_openbsd.cc
+++ /dev/null
@@ -1,177 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/metrics/histogram_macros.h"
-#include "base/memory/ptr_util.h"
-
-#include "media/audio/openbsd/audio_manager_openbsd.h"
-
-#include "media/audio/audio_device_description.h"
-#include "media/audio/audio_output_dispatcher.h"
-#if defined(USE_SNDIO)
-#include "media/audio/sndio/sndio_input.h"
-#include "media/audio/sndio/sndio_output.h"
-#else
-#include "media/audio/fake_audio_manager.h"
-#endif
-#include "media/base/limits.h"
-#include "media/base/media_switches.h"
-
-namespace media {
-
-enum OpenBSDAudioIO {
-  kPulse,
-  kSndio,
-  kAudioIOMax = kSndio
-};
-
-#if defined(USE_SNDIO)
-// Maximum number of output streams that can be open simultaneously.
-static const int kMaxOutputStreams = 4;
-
-// Default sample rate for input and output streams.
-static const int kDefaultSampleRate = 48000;
-
-void AddDefaultDevice(AudioDeviceNames* device_names) {
-  DCHECK(device_names->empty());
-  device_names->push_front(AudioDeviceName::CreateDefault());
-}
-
-bool AudioManagerOpenBSD::HasAudioOutputDevices() {
-  return true;
-}
-
-bool AudioManagerOpenBSD::HasAudioInputDevices() {
-  return true;
-}
-
-void AudioManagerOpenBSD::GetAudioInputDeviceNames(
-    AudioDeviceNames* device_names) {
-  DCHECK(device_names->empty());
-  AddDefaultDevice(device_names);
-}
-
-void AudioManagerOpenBSD::GetAudioOutputDeviceNames(
-    AudioDeviceNames* device_names) {
-  AddDefaultDevice(device_names);
-}
-
-#if defined(USE_SNDIO)
-const char* AudioManagerOpenBSD::GetName() {
-  return "SNDIO";
-}
-#endif
-
-AudioParameters AudioManagerOpenBSD::GetInputStreamParameters(
-    const std::string& device_id) {
-  static const int kDefaultInputBufferSize = 1024;
-
-  int user_buffer_size = GetUserBufferSize();
-  int buffer_size = user_buffer_size ?
-      user_buffer_size : kDefaultInputBufferSize;
-
-  return AudioParameters(
-      AudioParameters::AUDIO_PCM_LOW_LATENCY, CHANNEL_LAYOUT_STEREO,
-      kDefaultSampleRate, buffer_size);
-}
-
-AudioManagerOpenBSD::AudioManagerOpenBSD(std::unique_ptr<AudioThread> audio_thread,
-                                         AudioLogFactory* audio_log_factory)
-    : AudioManagerBase(std::move(audio_thread),
-                       audio_log_factory) {
-  DLOG(INFO) << "AudioManagerOpenBSD";
-  SetMaxOutputStreamsAllowed(kMaxOutputStreams);
-}
-
-AudioManagerOpenBSD::~AudioManagerOpenBSD() {
-  Shutdown();
-}
-
-AudioOutputStream* AudioManagerOpenBSD::MakeLinearOutputStream(
-    const AudioParameters& params,
-    const LogCallback& log_callback) {
-  DCHECK_EQ(AudioParameters::AUDIO_PCM_LINEAR, params.format());
-  return MakeOutputStream(params);
-}
-
-AudioOutputStream* AudioManagerOpenBSD::MakeLowLatencyOutputStream(
-    const AudioParameters& params,
-    const std::string& device_id,
-    const LogCallback& log_callback) {
-  DLOG_IF(ERROR, !device_id.empty()) << "Not implemented!";
-  DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format());
-  return MakeOutputStream(params);
-}
-
-AudioInputStream* AudioManagerOpenBSD::MakeLinearInputStream(
-    const AudioParameters& params,
-    const std::string& device_id,
-    const LogCallback& log_callback) {
-  DCHECK_EQ(AudioParameters::AUDIO_PCM_LINEAR, params.format());
-  return MakeInputStream(params);
-}
-
-AudioInputStream* AudioManagerOpenBSD::MakeLowLatencyInputStream(
-    const AudioParameters& params,
-    const std::string& device_id,
-    const LogCallback& log_callback) {
-  DCHECK_EQ(AudioParameters::AUDIO_PCM_LOW_LATENCY, params.format());
-  return MakeInputStream(params);
-}
-
-AudioParameters AudioManagerOpenBSD::GetPreferredOutputStreamParameters(
-    const std::string& output_device_id,
-    const AudioParameters& input_params) {
-  // TODO(tommi): Support |output_device_id|.
-  DLOG_IF(ERROR, !output_device_id.empty()) << "Not implemented!";
-  static const int kDefaultOutputBufferSize = 2048;
-
-  ChannelLayout channel_layout = CHANNEL_LAYOUT_STEREO;
-  int sample_rate = kDefaultSampleRate;
-  int buffer_size = kDefaultOutputBufferSize;
-  if (input_params.IsValid()) {
-    sample_rate = input_params.sample_rate();
-    channel_layout = input_params.channel_layout();
-    buffer_size = std::min(buffer_size, input_params.frames_per_buffer());
-  }
-
-  int user_buffer_size = GetUserBufferSize();
-  if (user_buffer_size)
-    buffer_size = user_buffer_size;
-
-  return AudioParameters(
-      AudioParameters::AUDIO_PCM_LOW_LATENCY, channel_layout,
-      sample_rate, buffer_size);
-}
-
-AudioInputStream* AudioManagerOpenBSD::MakeInputStream(
-    const AudioParameters& params) {
-  DLOG(INFO) << "MakeInputStream";
-  return new SndioAudioInputStream(this,
-             AudioDeviceDescription::kDefaultDeviceId, params);
-}
-
-AudioOutputStream* AudioManagerOpenBSD::MakeOutputStream(
-    const AudioParameters& params) {
-  DLOG(INFO) << "MakeOutputStream";
-  return new SndioAudioOutputStream(params, this);
-}
-#endif
-
-std::unique_ptr<media::AudioManager> CreateAudioManager(
-    std::unique_ptr<AudioThread> audio_thread,
-    AudioLogFactory* audio_log_factory) {
-  DLOG(INFO) << "CreateAudioManager";
-#if defined(USE_SNDIO)
-  UMA_HISTOGRAM_ENUMERATION("Media.OpenBSDAudioIO", kSndio, kAudioIOMax + 1);
-  return std::make_unique<AudioManagerOpenBSD>(std::move(audio_thread),
-                                            audio_log_factory);
-#else
-  return std::make_unique<FakeAudioManager>(std::move(audio_thread),
-                                            audio_log_factory);
-#endif
-
-}
-
-}  // namespace media
diff --git a/www/chromium/files/audio_manager_openbsd.h b/www/chromium/files/audio_manager_openbsd.h
deleted file mode 100644
index 8c99db966d65..000000000000
--- a/www/chromium/files/audio_manager_openbsd.h
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef MEDIA_AUDIO_OPENBSD_AUDIO_MANAGER_OPENBSD_H_
-#define MEDIA_AUDIO_OPENBSD_AUDIO_MANAGER_OPENBSD_H_
-
-#include <set>
-
-#include "base/compiler_specific.h"
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "base/threading/thread.h"
-#include "media/audio/audio_manager_base.h"
-
-namespace media {
-
-class MEDIA_EXPORT AudioManagerOpenBSD : public AudioManagerBase {
- public:
-  AudioManagerOpenBSD(std::unique_ptr<AudioThread> audio_thread,
-                   AudioLogFactory* audio_log_factory);
-  ~AudioManagerOpenBSD() override;
-
-  // Implementation of AudioManager.
-  bool HasAudioOutputDevices() override;
-  bool HasAudioInputDevices() override;
-  void GetAudioInputDeviceNames(AudioDeviceNames* device_names) override;
-  void GetAudioOutputDeviceNames(AudioDeviceNames* device_names) override;
-  AudioParameters GetInputStreamParameters(
-      const std::string& device_id) override;
-  const char* GetName() override;
-
-  // Implementation of AudioManagerBase.
-  AudioOutputStream* MakeLinearOutputStream(
-      const AudioParameters& params,
-      const LogCallback& log_callback) override;
-  AudioOutputStream* MakeLowLatencyOutputStream(
-      const AudioParameters& params,
-      const std::string& device_id,
-      const LogCallback& log_callback) override;
-  AudioInputStream* MakeLinearInputStream(
-      const AudioParameters& params,
-      const std::string& device_id,
-      const LogCallback& log_callback) override;
-  AudioInputStream* MakeLowLatencyInputStream(
-      const AudioParameters& params,
-      const std::string& device_id,
-      const LogCallback& log_callback) override;
-
- protected:
-  AudioParameters GetPreferredOutputStreamParameters(
-      const std::string& output_device_id,
-      const AudioParameters& input_params) override;
-
- private:
-  // Called by MakeLinearOutputStream and MakeLowLatencyOutputStream.
-  AudioOutputStream* MakeOutputStream(const AudioParameters& params);
-  AudioInputStream* MakeInputStream(const AudioParameters& params);
-
-  DISALLOW_COPY_AND_ASSIGN(AudioManagerOpenBSD);
-};
-
-}  // namespace media
-
-#endif  // MEDIA_AUDIO_OPENBSD_AUDIO_MANAGER_OPENBSD_H_
diff --git a/www/chromium/files/device_info_fetcher_freebsd.cc b/www/chromium/files/device_info_fetcher_freebsd.cc
deleted file mode 100644
index dcd5af716e46..000000000000
--- a/www/chromium/files/device_info_fetcher_freebsd.cc
+++ /dev/null
@@ -1,141 +0,0 @@
-// Copyright 2020 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/enterprise/signals/device_info_fetcher_freebsd.h"
-
-#if defined(USE_GIO)
-#include <gio/gio.h>
-#endif  // defined(USE_GIO)
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <ifaddrs.h>
-#include <net/if.h>
-#include <net/if_dl.h>
-
-#include <string>
-
-#include "base/environment.h"
-#include "base/files/dir_reader_posix.h"
-#include "base/files/file.h"
-#include "base/files/file_util.h"
-#include "base/nix/xdg_util.h"
-#include "base/strings/string_split.h"
-#include "base/strings/string_util.h"
-#include "base/strings/stringprintf.h"
-#include "base/system/sys_info.h"
-#include "net/base/network_interfaces.h"
-
-namespace enterprise_signals {
-
-namespace {
-
-std::string GetDeviceModel() {
-  return base::SysInfo::HardwareModelName();
-}
-
-std::string GetOsVersion() {
-  return base::SysInfo::OperatingSystemVersion();
-}
-
-std::string GetDeviceHostName() {
-  return net::GetHostName();
-}
-
-std::string GetSerialNumber() {
-  return std::string();
-}
-
-// Implements the logic from the native client setup script. It reads the
-// setting value straight from gsettings but picks the schema relevant to the
-// currently active desktop environment.
-// The current implementation support Gnone and Cinnamon only.
-SettingValue GetScreenlockSecured() {
-#if defined(USE_GIO)
-  static constexpr char kLockScreenKey[] = "lock-enabled";
-
-  std::unique_ptr<base::Environment> env(base::Environment::Create());
-  const base::nix::DesktopEnvironment desktop_env =
-      base::nix::GetDesktopEnvironment(env.get());
-  if (desktop_env != base::nix::DESKTOP_ENVIRONMENT_CINNAMON &&
-      desktop_env != base::nix::DESKTOP_ENVIRONMENT_GNOME) {
-    return SettingValue::UNKNOWN;
-  }
-
-  const std::string settings_schema = base::StringPrintf(
-      "org.%s.desktop.screensaver",
-      desktop_env == base::nix::DESKTOP_ENVIRONMENT_CINNAMON ? "cinnamon"
-                                                             : "gnome");
-
-  GSettingsSchema* screensaver_schema = g_settings_schema_source_lookup(
-      g_settings_schema_source_get_default(), settings_schema.c_str(), FALSE);
-  GSettings* screensaver_settings = nullptr;
-  if (!screensaver_schema ||
-      !g_settings_schema_has_key(screensaver_schema, kLockScreenKey)) {
-    return SettingValue::UNKNOWN;
-  }
-  screensaver_settings = g_settings_new(settings_schema.c_str());
-  if (!screensaver_settings)
-    return SettingValue::UNKNOWN;
-  gboolean lock_screen_enabled =
-      g_settings_get_boolean(screensaver_settings, kLockScreenKey);
-  g_object_unref(screensaver_settings);
-
-  return lock_screen_enabled ? SettingValue::ENABLED : SettingValue::DISABLED;
-#else
-  return SettingValue::UNKNOWN;
-#endif  // defined(USE_GIO)
-}
-
-// Implements the logic from the native host installation script. First find the
-// root device identifier, then locate its parent and get its type.
-SettingValue GetDiskEncrypted() {
-  return SettingValue::UNKNOWN;
-}
-
-std::vector<std::string> GetMacAddresses() {
-  std::vector<std::string> result;
-  struct ifaddrs* ifa = nullptr;
-
-  if (getifaddrs(&ifa) != 0)
-    return result;
-
-  struct ifaddrs* interface = ifa;
-  for (; interface != nullptr; interface = interface->ifa_next) {
-    if (interface->ifa_addr == nullptr ||
-        interface->ifa_addr->sa_family != AF_LINK) {
-      continue;
-    }
-    struct sockaddr_dl* sdl =
-        reinterpret_cast<struct sockaddr_dl*>(interface->ifa_addr);
-    if (!sdl || sdl->sdl_alen != 6)
-      continue;
-    char* link_address = static_cast<char*>(LLADDR(sdl));
-    result.push_back(base::StringPrintf(
-        "%02x:%02x:%02x:%02x:%02x:%02x", link_address[0] & 0xff,
-        link_address[1] & 0xff, link_address[2] & 0xff, link_address[3] & 0xff,
-        link_address[4] & 0xff, link_address[5] & 0xff));
-  }
-  return result;
-}
-
-}  // namespace
-
-DeviceInfoFetcherFreeBSD::DeviceInfoFetcherFreeBSD() = default;
-
-DeviceInfoFetcherFreeBSD::~DeviceInfoFetcherFreeBSD() = default;
-
-DeviceInfo DeviceInfoFetcherFreeBSD::Fetch() {
-  DeviceInfo device_info;
-  device_info.os_name = "freebsd";
-  device_info.os_version = GetOsVersion();
-  device_info.device_host_name = GetDeviceHostName();
-  device_info.device_model = GetDeviceModel();
-  device_info.serial_number = GetSerialNumber();
-  device_info.screen_lock_secured = GetScreenlockSecured();
-  device_info.disk_encrypted = GetDiskEncrypted();
-  device_info.mac_addresses = GetMacAddresses();
-  return device_info;
-}
-
-}  // namespace enterprise_signals
diff --git a/www/chromium/files/device_info_fetcher_freebsd.h b/www/chromium/files/device_info_fetcher_freebsd.h
deleted file mode 100644
index 2cd2f213f828..000000000000
--- a/www/chromium/files/device_info_fetcher_freebsd.h
+++ /dev/null
@@ -1,26 +0,0 @@
-// Copyright 2021 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_ENTERPRISE_SIGNALS_DEVICE_INFO_FETCHER_FREEBSD_H_
-#define CHROME_BROWSER_ENTERPRISE_SIGNALS_DEVICE_INFO_FETCHER_FREEBSD_H_
-
-#include "chrome/browser/enterprise/signals/device_info_fetcher.h"
-
-namespace enterprise_signals {
-
-// FreeBSD implementation of DeviceInfoFetcher.
-class DeviceInfoFetcherFreeBSD : public DeviceInfoFetcher {
- public:
-  DeviceInfoFetcherFreeBSD();
-  DeviceInfoFetcherFreeBSD(const DeviceInfoFetcherFreeBSD&) = delete;
-  DeviceInfoFetcherFreeBSD& operator=(const DeviceInfoFetcherFreeBSD&) = delete;
-  ~DeviceInfoFetcherFreeBSD() override;
-
-  // Overrides DeviceInfoFetcher:
-  DeviceInfo Fetch() override;
-};
-
-}  // namespace enterprise_signals
-
-#endif  // CHROME_BROWSER_ENTERPRISE_SIGNALS_DEVICE_INFO_FETCHER_FREEBSD_H_
diff --git a/www/chromium/files/dir_reader_freebsd.h b/www/chromium/files/dir_reader_freebsd.h
deleted file mode 100644
index 7be73f000577..000000000000
--- a/www/chromium/files/dir_reader_freebsd.h
+++ /dev/null
@@ -1,95 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef BASE_FILES_DIR_READER_FREEBSD_H_
-#define BASE_FILES_DIR_READER_FREEBSD_H_
-
-#include <errno.h>
-#include <fcntl.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <string.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <dirent.h>
-
-#include "base/logging.h"
-#include "base/posix/eintr_wrapper.h"
-
-// See the comments in dir_reader_posix.h about this.
-
-namespace base {
-
-class DirReaderFreeBSD {
- public:
-  explicit DirReaderFreeBSD(const char* directory_path)
-      : fd_(open(directory_path, O_RDONLY | O_DIRECTORY)),
-        offset_(0),
-        size_(0) {
-    memset(buf_, 0, sizeof(buf_));
-  }
-
-  DirReaderFreeBSD(const DirReaderFreeBSD&) = delete;
-  DirReaderFreeBSD& operator=(const DirReaderFreeBSD&) = delete;
-
-  ~DirReaderFreeBSD() {
-    if (fd_ >= 0) {
-      if (IGNORE_EINTR(close(fd_)))
-        RAW_LOG(ERROR, "Failed to close directory handle");
-    }
-  }
-
-  bool IsValid() const {
-    return fd_ >= 0;
-  }
-
-  // Move to the next entry returning false if the iteration is complete.
-  bool Next() {
-    if (size_) {
-      struct dirent* dirent = reinterpret_cast<struct dirent*>(&buf_[offset_]);
-      offset_ += dirent->d_reclen;
-    }
-
-    if (offset_ != size_)
-      return true;
-
-    ssize_t r = getdents(fd_, buf_, sizeof(buf_));
-    if (r == 0)
-      return false;
-    if (r == -1) {
-      DPLOG(FATAL) << "getdents failed";
-      return false;
-    }
-    size_ = r;
-    offset_ = 0;
-    return true;
-  }
-
-  const char* name() const {
-    if (!size_)
-      return nullptr;
-
-    const struct dirent* dirent =
-        reinterpret_cast<const struct dirent*>(&buf_[offset_]);
-    return dirent->d_name;
-  }
-
-  int fd() const {
-    return fd_;
-  }
-
-  static bool IsFallback() {
-    return false;
-  }
-
- private:
-  const int fd_;
-  alignas(struct dirent) unsigned char buf_[512];
-  size_t offset_;
-  size_t size_;
-};
-
-}  // namespace base
-
-#endif  // BASE_FILES_DIR_READER_LINUX_H_
diff --git a/www/chromium/files/extra-patch-clang b/www/chromium/files/extra-patch-clang
deleted file mode 100644
index 104bbce09cda..000000000000
--- a/www/chromium/files/extra-patch-clang
+++ /dev/null
@@ -1,29 +0,0 @@
---- base/strings/safe_sprintf_unittest.cc.orig	2019-03-11 22:00:51 UTC
-+++ base/strings/safe_sprintf_unittest.cc
-@@ -730,6 +730,7 @@ TEST(SafeSPrintfTest, EmbeddedNul) {
- }
- 
- TEST(SafeSPrintfTest, EmitNULL) {
-+/* Avoid compiler error: http://pastebin.com/1edWUE84
-   char buf[40];
- #if defined(__GNUC__)
- #pragma GCC diagnostic push
-@@ -741,6 +742,7 @@ TEST(SafeSPrintfTest, EmitNULL) {
-   EXPECT_EQ("0x0", std::string(buf));
-   EXPECT_EQ(6, SafeSPrintf(buf, "%s", NULL));
-   EXPECT_EQ("<NULL>", std::string(buf));
-+*/
- #if defined(__GCC__)
- #pragma GCC diagnostic pop
- #endif
---- base/threading/thread_local_storage_unittest.cc.orig	2019-03-11 22:00:51 UTC
-+++ base/threading/thread_local_storage_unittest.cc
-@@ -86,7 +86,7 @@ class ThreadLocalStorageRunner : public DelegateSimple
- void ThreadLocalStorageCleanup(void *value) {
-   int *ptr = reinterpret_cast<int*>(value);
-   // Destructors should never be called with a NULL.
--  ASSERT_NE(reinterpret_cast<int*>(NULL), ptr);
-+  ASSERT_NE(static_cast<int*>(NULL), ptr);
-   if (*ptr == kFinalTlsValue)
-     return;  // We've been called enough times.
-   ASSERT_LT(kFinalTlsValue, *ptr);
diff --git a/www/chromium/files/extra-patch-no-mempcpy-nasm b/www/chromium/files/extra-patch-no-mempcpy-nasm
deleted file mode 100644
index 2a62e36e7edf..000000000000
--- a/www/chromium/files/extra-patch-no-mempcpy-nasm
+++ /dev/null
@@ -1,11 +0,0 @@
---- third_party/nasm/config/config-linux.h.orig	2021-04-14 18:43:05 UTC
-+++ third_party/nasm/config/config-linux.h
-@@ -336,7 +336,7 @@
- #define HAVE_MEMORY_H 1
- 
- /* Define to 1 if you have the `mempcpy' function. */
--#define HAVE_MEMPCPY 1
-+/* #undef HAVE_MEMPCPY */
- 
- /* Define to 1 if you have a working `mmap' system call. */
- #define HAVE_MMAP 1
diff --git a/www/chromium/files/patch-3p-pdfium_3p_base_allocator_partition__allocator_page__allocator__internals__posix.h b/www/chromium/files/patch-3p-pdfium_3p_base_allocator_partition__allocator_page__allocator__internals__posix.h
deleted file mode 100644
index fdbba9ffa23b..000000000000
--- a/www/chromium/files/patch-3p-pdfium_3p_base_allocator_partition__allocator_page__allocator__internals__posix.h
+++ /dev/null
@@ -1,11 +0,0 @@
---- third_party/pdfium/third_party/base/allocator/partition_allocator/page_allocator_internals_posix.h.orig	2022-01-20 10:37:51 UTC
-+++ third_party/pdfium/third_party/base/allocator/partition_allocator/page_allocator_internals_posix.h
-@@ -16,7 +16,7 @@
- #if defined(OS_ANDROID)
- #include <sys/prctl.h>
- #endif
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #include <sys/resource.h>
- 
- #include <algorithm>
diff --git a/www/chromium/files/patch-BUILD.gn b/www/chromium/files/patch-BUILD.gn
index 88cb1c24f737..fbf272d4b247 100644
--- a/www/chromium/files/patch-BUILD.gn
+++ b/www/chromium/files/patch-BUILD.gn
@@ -1,5 +1,14 @@
---- BUILD.gn.orig	2021-12-31 00:57:15 UTC
+--- BUILD.gn.orig	2022-02-07 13:39:41 UTC
 +++ BUILD.gn
+@@ -52,7 +52,7 @@ declare_args() {
+   root_extra_deps = []
+ }
+ 
+-if (is_official_build) {
++if (is_official_build && !is_bsd) {
+   # An official (maximally optimized!) component (optimized for build times)
+   # build doesn't make sense and usually doesn't work.
+   assert(!is_component_build)
 @@ -454,7 +454,7 @@ group("gn_all") {
      ]
    }
@@ -9,47 +18,23 @@
      deps += [
        "//third_party/breakpad:breakpad_unittests",
        "//third_party/breakpad:core-2-minidump",
-@@ -500,8 +500,6 @@ group("gn_all") {
-       "//net:disk_cache_memory_test",
-       "//net:quic_client",
-       "//net:quic_server",
--      "//sandbox/linux:chrome_sandbox",
--      "//sandbox/linux:sandbox_linux_unittests",
-       "//testing:empty_main",
-     ]
- 
-@@ -512,7 +510,7 @@ group("gn_all") {
-       ]
-     }
- 
--    if (is_chrome_branded && is_official_build) {
-+    if (is_chrome_branded && is_official_build && !is_bsd) {
-       # TODO(dpranke): add the linux_dump_symbols flag?
-       deps += [ "//chrome:linux_symbols" ]
+@@ -638,6 +638,15 @@ group("gn_all") {
      }
-@@ -556,10 +554,6 @@ group("gn_all") {
-         "//chrome/test:load_library_perf_tests",
-         "//chrome/test:sync_performance_tests",
-         "//chrome/test/chromedriver:chromedriver",
--        "//courgette:courgette",
--        "//courgette:courgette_fuzz",
--        "//courgette:courgette_minimal_tool",
--        "//courgette:courgette_unittests",
-         "//media/cast:generate_barcode_video",
-         "//media/cast:generate_timecode_audio",
-         "//net:crash_cache",
-@@ -618,10 +612,6 @@ group("gn_all") {
-       "//mojo:mojo_perftests",
-       "//services/service_manager/public/cpp",
-       "//testing/gmock:gmock_main",
--      "//third_party/breakpad:dump_syms($host_toolchain)",
--      "//third_party/breakpad:microdump_stackwalk($host_toolchain)",
--      "//third_party/breakpad:minidump_dump($host_toolchain)",
--      "//third_party/breakpad:minidump_stackwalk($host_toolchain)",
-     ]
+   }
  
-     if (!is_android) {
-@@ -699,7 +689,7 @@ group("gn_all") {
++  if (is_bsd) {
++    deps -= [
++      "//third_party/breakpad:dump_syms($host_toolchain)",
++      "//third_party/breakpad:microdump_stackwalk($host_toolchain)",
++      "//third_party/breakpad:minidump_dump($host_toolchain)",
++      "//third_party/breakpad:minidump_stackwalk($host_toolchain)",
++    ]
++  }
++
+   if (is_mac) {
+     deps += [
+       "//third_party/breakpad:crash_inspector",
+@@ -688,7 +697,7 @@ group("gn_all") {
          host_os == "win") {
        deps += [ "//chrome/test/mini_installer:mini_installer_tests" ]
      }
@@ -58,43 +43,7 @@
      deps += [ "//third_party/breakpad:symupload($host_toolchain)" ]
    }
  
-@@ -715,7 +705,7 @@ group("gn_all") {
-     }
-   }
- 
--  if (is_mac || is_win || is_android || is_linux || is_chromeos) {
-+  if (is_mac || is_win || is_android || (is_linux && !is_bsd) || is_chromeos) {
-     deps += [
-       "//third_party/crashpad/crashpad:crashpad_tests",
-       "//third_party/crashpad/crashpad/handler:crashpad_handler",
-@@ -829,15 +819,17 @@ group("gn_all") {
-       "//chrome/browser/vr:vr_common_unittests",
-       "//chrome/browser/vr:vr_pixeltests",
-     ]
--    if (!is_android) {
--      deps += [ "//tools/perf/contrib/vr_benchmarks:vr_perf_tests" ]
--    } else {
--      deps += [ "//chrome/browser/android/vr:vr_android_unittests" ]
--      import("//tools/perf/chrome_telemetry_build/android_browser_types.gni")
--      foreach(_target_suffix, telemetry_android_browser_target_suffixes) {
--        deps += [
--          "//tools/perf/contrib/vr_benchmarks:vr_perf_tests${_target_suffix}",
--        ]
-+    if (!is_bsd) {
-+      if (!is_android) {
-+        deps += [ "//tools/perf/contrib/vr_benchmarks:vr_perf_tests" ]
-+      } else {
-+        deps += [ "//chrome/browser/android/vr:vr_android_unittests" ]
-+        import("//tools/perf/chrome_telemetry_build/android_browser_types.gni")
-+        foreach(_target_suffix, telemetry_android_browser_target_suffixes) {
-+          deps += [
-+            "//tools/perf/contrib/vr_benchmarks:vr_perf_tests${_target_suffix}",
-+          ]
-+        }
-       }
-     }
-   }
-@@ -1140,7 +1132,7 @@ if (!is_ios) {
+@@ -1139,7 +1148,7 @@ if (!is_ios) {
        data_deps += [ "//content/web_test:web_test_common_mojom_js_data_deps" ]
      }
  
@@ -103,7 +52,7 @@
        data_deps +=
            [ "//third_party/breakpad:minidump_stackwalk($host_toolchain)" ]
      }
-@@ -1149,7 +1141,7 @@ if (!is_ios) {
+@@ -1148,7 +1157,7 @@ if (!is_ios) {
        data_deps += [ "//third_party/breakpad:dump_syms($host_toolchain)" ]
      }
  
@@ -112,22 +61,12 @@
        data_deps += [ "//third_party/breakpad:dump_syms($host_toolchain)" ]
      }
  
-@@ -1518,7 +1510,7 @@ group("chromium_builder_perf") {
-       data_deps += [ "//chrome/test:performance_browser_tests" ]
-     }
-     if (is_linux || is_chromeos_lacros) {
--      if (is_official_build) {
-+      if (is_official_build && !is_bsd) {
-         # In GN builds, this is controlled by the 'linux_dump_symbols'
-         # flag, which defaults to 1 for official builds. For now,
-         # we skip the separate flag and just key off of is_official_build.
-@@ -1530,9 +1522,6 @@ group("chromium_builder_perf") {
+@@ -1525,7 +1534,7 @@ group("chromium_builder_perf") {
  
      if (is_win) {
        data_deps += [ "//chrome/installer/mini_installer:mini_installer" ]
 -    } else {
--      data_deps +=
--          [ "//third_party/breakpad:minidump_stackwalk($host_toolchain)" ]
++    } else if (!is_bsd) {
+       data_deps +=
+           [ "//third_party/breakpad:minidump_stackwalk($host_toolchain)" ]
      }
-     if (is_win || is_android) {
-       data_deps += [
diff --git a/www/chromium/files/patch-apps_app__restore__service__browsertest.cc b/www/chromium/files/patch-apps_app__restore__service__browsertest.cc
deleted file mode 100644
index f206af1b2f52..000000000000
--- a/www/chromium/files/patch-apps_app__restore__service__browsertest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- apps/app_restore_service_browsertest.cc.orig	2021-12-14 11:44:54 UTC
-+++ apps/app_restore_service_browsertest.cc
-@@ -140,7 +140,7 @@ IN_PROC_BROWSER_TEST_F(PlatformAppBrowserTest, FileAcc
- }
- 
- // Flaky: crbug.com/269613
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_WIN)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_WIN) || defined(OS_BSD)
- #define MAYBE_FileAccessIsRestored DISABLED_FileAccessIsRestored
- #else
- #define MAYBE_FileAccessIsRestored FileAccessIsRestored
diff --git a/www/chromium/files/patch-apps_ui_views_app__window__frame__view.cc b/www/chromium/files/patch-apps_ui_views_app__window__frame__view.cc
index 715b413018fa..4c99002b2147 100644
--- a/www/chromium/files/patch-apps_ui_views_app__window__frame__view.cc
+++ b/www/chromium/files/patch-apps_ui_views_app__window__frame__view.cc
@@ -1,11 +1,11 @@
---- apps/ui/views/app_window_frame_view.cc.orig	2021-04-14 18:40:47 UTC
+--- apps/ui/views/app_window_frame_view.cc.orig	2022-02-07 13:39:41 UTC
 +++ apps/ui/views/app_window_frame_view.cc
 @@ -137,7 +137,7 @@ gfx::Rect AppWindowFrameView::GetWindowBoundsForClient
    gfx::Rect window_bounds = client_bounds;
  // TODO(crbug.com/1052397): Revisit once build flag switch of lacros-chrome is
  // complete.
 -#if defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS)
-+#if defined(OS_LINUX) || defined(OS_BSD) || BUILDFLAG(IS_CHROMEOS_LACROS)
++#if defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS) || defined(OS_BSD)
    // Get the difference between the widget's client area bounds and window
    // bounds, and grow |window_bounds| by that amount.
    gfx::Insets native_frame_insets =
diff --git a/www/chromium/files/patch-ash_display_mirror__window__controller.cc b/www/chromium/files/patch-ash_display_mirror__window__controller.cc
index 764566caed12..aae659dabc3b 100644
--- a/www/chromium/files/patch-ash_display_mirror__window__controller.cc
+++ b/www/chromium/files/patch-ash_display_mirror__window__controller.cc
@@ -1,6 +1,6 @@
---- ash/display/mirror_window_controller.cc.orig	2021-12-31 00:57:16 UTC
+--- ash/display/mirror_window_controller.cc.orig	2022-02-07 13:39:41 UTC
 +++ ash/display/mirror_window_controller.cc
-@@ -284,7 +284,11 @@ void MirrorWindowController::UpdateWindow(
+@@ -297,7 +297,11 @@ void MirrorWindowController::UpdateWindow(
                           return info.id() == iter->first;
                         }) == display_info_list.end()) {
          CloseAndDeleteHost(iter->second, true);
diff --git a/www/chromium/files/patch-base_BUILD.gn b/www/chromium/files/patch-base_BUILD.gn
index ac264690acfd..20b36c33a916 100644
--- a/www/chromium/files/patch-base_BUILD.gn
+++ b/www/chromium/files/patch-base_BUILD.gn
@@ -1,6 +1,6 @@
---- base/BUILD.gn.orig	2021-12-31 00:57:18 UTC
+--- base/BUILD.gn.orig	2022-02-07 13:39:41 UTC
 +++ base/BUILD.gn
-@@ -954,7 +954,7 @@ component("base") {
+@@ -975,7 +975,7 @@ component("base") {
        "timer/hi_res_timer_manager_posix.cc",
      ]
  
@@ -9,10 +9,11 @@
        sources += [
          "cpu_affinity_posix.cc",
          "cpu_affinity_posix.h",
-@@ -965,6 +965,11 @@ component("base") {
+@@ -986,6 +986,12 @@ component("base") {
          "profiler/thread_delegate_posix.h",
        ]
      }
++
 +    if (is_bsd) {
 +      sources += [
 +        "profiler/stack_sampler_posix.cc",
@@ -21,74 +22,81 @@
    }
  
    if (is_win) {
-@@ -1391,7 +1396,7 @@ component("base") {
+@@ -1416,11 +1422,24 @@ component("base") {
    # building inside the cros_sdk environment - use host_toolchain as a
    # more robust check for this.
    if (!use_sysroot &&
 -      (is_android || ((is_linux || is_chromeos) && !is_chromecast)) &&
-+      (is_android || ((is_linux || is_chromeos) && !is_chromecast) && !is_clang) &&
++      (is_android || ((is_linux || is_chromeos) && !is_chromecast && !is_bsd)) &&
        host_toolchain != "//build/toolchain/cros:host") {
      libs += [ "atomic" ]
    }
-@@ -1444,7 +1449,7 @@ component("base") {
-           "allocator/allocator_shim_default_dispatch_to_mac_zoned_malloc.cc",
-         ]
-       }
--      if (is_chromeos || is_linux) {
-+      if ((is_chromeos || is_linux) && !is_bsd) {
-         sources += [ "allocator/allocator_shim_default_dispatch_to_glibc.cc" ]
-       }
-       if (is_win) {
-@@ -2142,6 +2147,34 @@ component("base") {
-     }
-   }
  
++  # *BSD needs libkvm
++  if (is_bsd) {
++    libs += [ "kvm" ]
++  }
++
++  if (is_freebsd) {
++    libs += [
++      "iconv",
++      "execinfo",
++      "util",
++    ]
++  }
++
+   if (use_allocator_shim) {
+     sources += [
+       "allocator/allocator_shim.cc",
+@@ -1443,7 +1462,7 @@ component("base") {
+         "allocator/early_zone_registration_mac.h",
+       ]
+     }
+-    if (is_chromeos || is_linux) {
++    if (is_chromeos || (is_linux && !is_bsd)) {
+       sources += [
+         "allocator/allocator_shim_override_cpp_symbols.h",
+         "allocator/allocator_shim_override_glibc_weak_symbols.h",
+@@ -2176,6 +2195,42 @@ component("base") {
+         "linux_util.h",
+       ]
+     }
++  }
++
 +  if (is_bsd) {
 +    sources -= [
 +      "files/file_path_watcher_linux.cc",
 +      "files/file_util_linux.cc",
++      "files/scoped_file_linux.cc",
 +      "process/memory_linux.cc",
-+      "process/process_handle_linux.cc",
++      "process/process_linux.cc",
++      "system/sys_info_linux.cc",
 +      "process/process_iterator_linux.cc",
 +      "process/process_metrics_linux.cc",
-+      "system/sys_info_linux.cc"
++      "process/process_handle_linux.cc"
 +    ]
 +    sources += [
-+      "files/file_path_watcher_freebsd.cc",
++      "process/memory_stubs.cc",
 +      "files/file_path_watcher_kqueue.cc",
 +      "files/file_path_watcher_kqueue.h",
-+      "process/memory_stubs.cc",
++      "files/file_path_watcher_bsd.cc",
++    ]
++  }
++
++  if (is_openbsd) {
++    sources += [
++      "process/process_handle_openbsd.cc",
++      "process/process_iterator_openbsd.cc",
++      "process/process_metrics_openbsd.cc",
++      "system/sys_info_openbsd.cc",
++    ]
++  } else if (is_freebsd) {
++    sources += [
 +      "process/process_handle_freebsd.cc",
 +      "process/process_iterator_freebsd.cc",
 +      "process/process_metrics_freebsd.cc",
 +      "system/sys_info_freebsd.cc",
 +    ]
-+    libs = [
-+      "execinfo", # logging.cc
-+      "kvm",      # process_metrics_freebsd
-+      "util"      # process_metrics_freebsd
-+    ]
-+  }
-+
-+
-   # iOS
-   if (is_ios) {
-     sources -= [
-@@ -3359,7 +3392,7 @@ test("base_unittests") {
-     }
    }
  
--  if (is_linux || is_chromeos) {
-+  if ((is_linux || is_chromeos) && !is_bsd) {
-     sources += [
-       "debug/proc_maps_linux_unittest.cc",
-       "files/scoped_file_linux_unittest.cc",
-@@ -3406,7 +3439,7 @@ test("base_unittests") {
-       "posix/unix_domain_socket_unittest.cc",
-       "task/thread_pool/task_tracker_posix_unittest.cc",
-     ]
--    if (!is_nacl && !is_apple) {
-+    if (!is_nacl && !is_apple && !is_bsd) {
-       sources += [
-         "cpu_affinity_posix_unittest.cc",
-         "profiler/stack_copier_signal_unittest.cc",
+   # iOS
diff --git a/www/chromium/files/patch-base_allocator_allocator__shim__default__dispatch__to__glibc.cc b/www/chromium/files/patch-base_allocator_allocator__shim__default__dispatch__to__glibc.cc
deleted file mode 100644
index c8722784b6ee..000000000000
--- a/www/chromium/files/patch-base_allocator_allocator__shim__default__dispatch__to__glibc.cc
+++ /dev/null
@@ -1,88 +0,0 @@
---- base/allocator/allocator_shim_default_dispatch_to_glibc.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/allocator/allocator_shim_default_dispatch_to_glibc.cc
-@@ -10,18 +10,28 @@
- #include "base/process/memory.h"
- 
- #include <dlfcn.h>
--#include <malloc.h>
-+#include <stdio.h>
-+#include <stdlib.h>
-+#include <malloc_np.h>
- 
- // This translation unit defines a default dispatch for the allocator shim which
- // routes allocations to libc functions.
--// The code here is strongly inspired from tcmalloc's libc_override_glibc.h.
-+// The code here is strongly inspired from tcmalloc's override_glibc.h.
- 
- extern "C" {
--void* __libc_malloc(size_t size);
--void* __libc_calloc(size_t n, size_t size);
--void* __libc_realloc(void* address, size_t size);
--void* __libc_memalign(size_t alignment, size_t size);
--void __libc_free(void* ptr);
-+void* __malloc(size_t size);
-+void* __calloc(size_t n, size_t size);
-+void* __realloc(void* address, size_t len);
-+void* __memalign(size_t alignment, size_t size) {
-+  void *ret;
-+  if (__posix_memalign(&ret, alignment, size) != 0) {
-+    return nullptr;
-+  } else {
-+    return ret;
-+  }
-+}
-+int __posix_memalign(void **ptr, size_t alignment, size_t size);
-+void __free(void* ptr);
- }  // extern "C"
- 
- namespace {
-@@ -39,7 +49,7 @@ void* GlibcMalloc(const AllocatorDispatch*, size_t siz
-   if (UNLIKELY(size >= kMaxAllowedSize))
-     base::TerminateBecauseOutOfMemory(size);
- 
--  return __libc_malloc(size);
-+  return __malloc(size);
- }
- 
- void* GlibcUncheckedMalloc(const AllocatorDispatch*,
-@@ -48,7 +58,7 @@ void* GlibcUncheckedMalloc(const AllocatorDispatch*,
-   if (UNLIKELY(size >= kMaxAllowedSize))
-     return nullptr;
- 
--  return __libc_malloc(size);
-+  return __malloc(size);
- }
- 
- void* GlibcCalloc(const AllocatorDispatch*,
-@@ -59,7 +69,7 @@ void* GlibcCalloc(const AllocatorDispatch*,
-   if (UNLIKELY(!total.IsValid() || total.ValueOrDie() >= kMaxAllowedSize))
-     base::TerminateBecauseOutOfMemory(size * n);
- 
--  return __libc_calloc(n, size);
-+  return __calloc(n, size);
- }
- 
- void* GlibcRealloc(const AllocatorDispatch*,
-@@ -69,7 +79,7 @@ void* GlibcRealloc(const AllocatorDispatch*,
-   if (UNLIKELY(size >= kMaxAllowedSize))
-     base::TerminateBecauseOutOfMemory(size);
- 
--  return __libc_realloc(address, size);
-+  return __realloc(address, size);
- }
- 
- void* GlibcMemalign(const AllocatorDispatch*,
-@@ -79,11 +89,11 @@ void* GlibcMemalign(const AllocatorDispatch*,
-   if (UNLIKELY(size >= kMaxAllowedSize))
-     base::TerminateBecauseOutOfMemory(size);
- 
--  return __libc_memalign(alignment, size);
-+  return __memalign(alignment, size);
- }
- 
- void GlibcFree(const AllocatorDispatch*, void* address, void* context) {
--  __libc_free(address);
-+  __free(address);
- }
- 
- NO_SANITIZE("cfi-icall")
diff --git a/www/chromium/files/patch-base_allocator_allocator__shim__override__libc__symbols.h b/www/chromium/files/patch-base_allocator_allocator__shim__override__libc__symbols.h
deleted file mode 100644
index 6308eb5707c2..000000000000
--- a/www/chromium/files/patch-base_allocator_allocator__shim__override__libc__symbols.h
+++ /dev/null
@@ -1,13 +0,0 @@
---- base/allocator/allocator_shim_override_libc_symbols.h.orig	2021-04-14 18:40:48 UTC
-+++ base/allocator/allocator_shim_override_libc_symbols.h
-@@ -16,6 +16,10 @@
- #include <malloc.h>
- #endif
- 
-+#if defined(OS_BSD)
-+#include <stdlib.h>
-+#endif
-+
- #include "base/allocator/allocator_shim_internals.h"
- 
- extern "C" {
diff --git a/www/chromium/files/patch-base_allocator_allocator__shim__unittest.cc b/www/chromium/files/patch-base_allocator_allocator__shim__unittest.cc
deleted file mode 100644
index 3f3a8a53ae18..000000000000
--- a/www/chromium/files/patch-base_allocator_allocator__shim__unittest.cc
+++ /dev/null
@@ -1,47 +0,0 @@
---- base/allocator/allocator_shim_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/allocator/allocator_shim_unittest.cc
-@@ -369,7 +369,7 @@ TEST_F(AllocatorShimTest, InterceptLibcSymbols) {
- 
- #endif  // !OS_WIN
- 
--#if !defined(OS_WIN) && !defined(OS_APPLE)
-+#if !defined(OS_WIN) && !defined(OS_APPLE) && !defined(OS_BSD)
-   void* memalign_ptr = memalign(128, 53);
-   ASSERT_NE(nullptr, memalign_ptr);
-   ASSERT_EQ(0u, reinterpret_cast<uintptr_t>(memalign_ptr) % 128);
-@@ -385,7 +385,7 @@ TEST_F(AllocatorShimTest, InterceptLibcSymbols) {
-   ASSERT_GE(aligned_allocs_intercepted_by_size[kPageSize], 1u);
- #endif  // defined(OS_POSIX) && !defined(OS_ANDROID)
- 
--#endif  // !OS_WIN && !OS_APPLE
-+#endif  // !OS_WIN && !OS_APPLE && !OS_BSD
- 
- // See allocator_shim_override_glibc_weak_symbols.h for why we intercept
- // internal libc symbols.
-@@ -412,7 +412,7 @@ TEST_F(AllocatorShimTest, InterceptLibcSymbols) {
-   free(zero_alloc_ptr);
-   ASSERT_GE(frees_intercepted_by_addr[Hash(zero_alloc_ptr)], 1u);
- 
--#if !defined(OS_WIN) && !defined(OS_APPLE)
-+#if !defined(OS_WIN) && !defined(OS_APPLE) && !defined(OS_BSD)
-   free(memalign_ptr);
-   ASSERT_GE(frees_intercepted_by_addr[Hash(memalign_ptr)], 1u);
- 
-@@ -421,7 +421,7 @@ TEST_F(AllocatorShimTest, InterceptLibcSymbols) {
-   ASSERT_GE(frees_intercepted_by_addr[Hash(pvalloc_ptr)], 1u);
- #endif  // defined(OS_POSIX) && !defined(OS_ANDROID)
- 
--#endif  // !OS_WIN && !OS_APPLE
-+#endif  // !OS_WIN && !OS_APPLE && !OS_BSD
- 
- #if !defined(OS_WIN)
-   free(posix_memalign_ptr);
-@@ -615,7 +615,7 @@ static size_t GetUsableSize(void* ptr) {
- static size_t GetUsableSize(void* ptr) {
-   return malloc_size(ptr);
- }
--#elif defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#elif defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- static size_t GetUsableSize(void* ptr) {
-   return malloc_usable_size(ptr);
- }
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_address__pool__manager.cc b/www/chromium/files/patch-base_allocator_partition__allocator_address__pool__manager.cc
deleted file mode 100644
index bd1771f1163f..000000000000
--- a/www/chromium/files/patch-base_allocator_partition__allocator_address__pool__manager.cc
+++ /dev/null
@@ -1,16 +0,0 @@
---- base/allocator/partition_allocator/address_pool_manager.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/allocator/partition_allocator/address_pool_manager.cc
-@@ -8,6 +8,13 @@
- #include <sys/mman.h>
- #endif
- 
-+#if defined(OS_FREEBSD)
-+#include <sys/mman.h>
-+#include <fcntl.h>
-+
-+#include "base/posix/eintr_wrapper.h"
-+#endif
-+
- #include <algorithm>
- #include <limits>
- 
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_page__allocator.h b/www/chromium/files/patch-base_allocator_partition__allocator_page__allocator.h
deleted file mode 100644
index 12f57b367556..000000000000
--- a/www/chromium/files/patch-base_allocator_partition__allocator_page__allocator.h
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/allocator/partition_allocator/page_allocator.h.orig	2021-12-14 11:44:55 UTC
-+++ base/allocator/partition_allocator/page_allocator.h
-@@ -170,7 +170,7 @@ BASE_EXPORT void DecommitAndZeroSystemPages(void* addr
- // Whether decommitted memory is guaranteed to be zeroed when it is
- // recommitted. Do not assume that this will not change over time.
- constexpr BASE_EXPORT bool DecommittedMemoryIsAlwaysZeroed() {
--#if defined(OS_APPLE)
-+#if defined(OS_APPLE) || defined(OS_FREEBSD)
-   return false;
- #else
-   return true;
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_page__allocator__internals__posix.h b/www/chromium/files/patch-base_allocator_partition__allocator_page__allocator__internals__posix.h
deleted file mode 100644
index cf452245c7a2..000000000000
--- a/www/chromium/files/patch-base_allocator_partition__allocator_page__allocator__internals__posix.h
+++ /dev/null
@@ -1,56 +0,0 @@
---- base/allocator/partition_allocator/page_allocator_internals_posix.h.orig	2021-12-14 11:44:55 UTC
-+++ base/allocator/partition_allocator/page_allocator_internals_posix.h
-@@ -28,10 +28,14 @@
- #if defined(OS_ANDROID)
- #include <sys/prctl.h>
- #endif
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #include <sys/resource.h>
- #endif
- 
-+#if defined(OS_BSD)
-+#include <fcntl.h>
-+#endif
-+
- #include "base/allocator/partition_allocator/page_allocator.h"
- 
- #ifndef MAP_ANONYMOUS
-@@ -151,12 +155,19 @@ void* SystemAllocPagesInternal(void* hint,
-   PA_DCHECK(PageTag::kFirst <= page_tag);
-   PA_DCHECK(PageTag::kLast >= page_tag);
-   int fd = VM_MAKE_TAG(static_cast<int>(page_tag));
-+#elif defined(OS_FREEBSD)
-+  int fd = HANDLE_EINTR(open("/dev/zero", O_RDWR | O_CLOEXEC));
-+  PA_PCHECK(fd != -1);
- #else
-   int fd = -1;
- #endif
- 
-   int access_flag = GetAccessFlags(accessibility);
-+#if defined(OS_FREEBSD)
-+  int map_flags = MAP_PRIVATE;
-+#else
-   int map_flags = MAP_ANONYMOUS | MAP_PRIVATE;
-+#endif
- 
- #if defined(OS_MAC)
-   // On macOS 10.14 and higher, executables that are code signed with the
-@@ -183,6 +194,8 @@ void* SystemAllocPagesInternal(void* hint,
-     prctl(PR_SET_VMA, PR_SET_VMA_ANON_NAME, ret, length,
-           PageTagToName(page_tag));
-   }
-+#elif defined(OS_FREEBSD)
-+  HANDLE_EINTR(close(fd));
- #endif
- 
-   return ret;
-@@ -346,6 +359,8 @@ void DiscardSystemPagesInternal(void* address, size_t 
-     ret = madvise(address, length, MADV_DONTNEED);
-   }
-   PA_PCHECK(ret == 0);
-+#elif defined(OS_FREEBSD)
-+  PA_PCHECK(0 == madvise(address, length, MADV_FREE));
- #else
-   // We have experimented with other flags, but with suboptimal results.
-   //
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__config.h b/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__config.h
index 047945ce0075..b525560e52b0 100644
--- a/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__config.h
+++ b/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__config.h
@@ -1,22 +1,11 @@
---- base/allocator/partition_allocator/partition_alloc_config.h.orig	2021-12-31 00:57:18 UTC
+--- base/allocator/partition_allocator/partition_alloc_config.h.orig	2022-02-07 13:39:41 UTC
 +++ base/allocator/partition_allocator/partition_alloc_config.h
-@@ -59,6 +59,10 @@ static_assert(sizeof(void*) != 8, "");
+@@ -59,7 +59,7 @@ static_assert(sizeof(void*) != 8, "");
+ 
+ // POSIX is not only UNIX, e.g. macOS and other OSes. We do use Linux-specific
+ // features such as futex(2).
+-#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
++#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
  #define PA_HAS_LINUX_KERNEL
  #endif
  
-+#if defined(OS_FREEBSD)
-+#define PA_HAS_FREEBSD_KERNEL
-+#endif
-+
- // On some platforms, we implement locking by spinning in userspace, then going
- // into the kernel only if there is contention. This requires platform support,
- // namely:
-@@ -73,7 +77,7 @@ static_assert(sizeof(void*) != 8, "");
- // assume that pthread_mutex_trylock() is suitable.
- //
- // Otherwise, a userspace spinlock implementation is used.
--#if defined(PA_HAS_LINUX_KERNEL) || defined(OS_WIN) || \
-+#if defined(PA_HAS_LINUX_KERNEL) || defined(PA_HAS_FREEBSD_KERNEL) || defined(OS_WIN) || \
-     (defined(OS_POSIX) && !defined(OS_APPLE)) || defined(OS_FUCHSIA)
- #define PA_HAS_FAST_MUTEX
- #endif
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__constants.h b/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__constants.h
index 847ab3dc11a8..3c37a2b8e5a7 100644
--- a/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__constants.h
+++ b/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__constants.h
@@ -1,11 +1,11 @@
---- base/allocator/partition_allocator/partition_alloc_constants.h.orig	2022-01-21 12:58:23 UTC
+--- base/allocator/partition_allocator/partition_alloc_constants.h.orig	2022-02-07 13:39:41 UTC
 +++ base/allocator/partition_allocator/partition_alloc_constants.h
-@@ -349,7 +349,7 @@ constexpr size_t kBitsPerSizeT = sizeof(void*) * CHAR_
+@@ -361,7 +361,7 @@ constexpr size_t kBitsPerSizeT = sizeof(void*) * CHAR_
  // PartitionPurgeDecommitEmptySlotSpans flag will eagerly decommit all entries
  // in the ring buffer, so with periodic purge enabled, this typically happens
  // every few seconds.
--#if defined(OS_LINUX)
-+#if defined(OS_LINUX) || defined(OS_BSD)
- // Set to a higher value on Linux, to assess impact on performance bots. This
- // roughly halves the number of syscalls done during a speedometer 2.0 run on
- // this platform.
+-#if defined(OS_LINUX) || defined(OS_APPLE)
++#if defined(OS_LINUX) || defined(OS_APPLE) || defined(OS_BSD)
+ // Set to a higher value on Linux and macOS, to assess impact on performance
+ // bots. This roughly halves the number of syscalls done during a speedometer
+ // 2.0 run on these platforms.
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__unittest.cc b/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__unittest.cc
deleted file mode 100644
index f713b26a5cb3..000000000000
--- a/www/chromium/files/patch-base_allocator_partition__allocator_partition__alloc__unittest.cc
+++ /dev/null
@@ -1,20 +0,0 @@
---- base/allocator/partition_allocator/partition_alloc_unittest.cc.orig	2021-12-31 00:57:18 UTC
-+++ base/allocator/partition_allocator/partition_alloc_unittest.cc
-@@ -1803,7 +1803,7 @@ TEST_F(PartitionAllocTest, LostFreeSlotSpansBug) {
- // cause flake.
- #if !defined(OS_WIN) &&            \
-     (!defined(ARCH_CPU_64_BITS) || \
--     (defined(OS_POSIX) && !(defined(OS_APPLE) || defined(OS_ANDROID))))
-+     (defined(OS_POSIX) && !(defined(OS_APPLE) || defined(OS_ANDROID) || defined(OS_BSD))))
- 
- // The following four tests wrap a called function in an expect death statement
- // to perform their test, because they are non-hermetic. Specifically they are
-@@ -1869,7 +1869,7 @@ TEST_F(PartitionAllocDeathTest, DISABLED_RepeatedTryRe
- }
- 
- #endif  // !defined(ARCH_CPU_64_BITS) || (defined(OS_POSIX) &&
--        // !(defined(OS_APPLE) || defined(OS_ANDROID)))
-+        // !(defined(OS_APPLE) || defined(OS_ANDROID) || defined(OS_BSD)))
- 
- // Make sure that malloc(-1) dies.
- // In the past, we had an integer overflow that would alias malloc(-1) to
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_partition__page.h b/www/chromium/files/patch-base_allocator_partition__allocator_partition__page.h
new file mode 100644
index 000000000000..3fd97ed4f2bf
--- /dev/null
+++ b/www/chromium/files/patch-base_allocator_partition__allocator_partition__page.h
@@ -0,0 +1,12 @@
+--- base/allocator/partition_allocator/partition_page.h.orig	2022-02-07 13:39:41 UTC
++++ base/allocator/partition_allocator/partition_page.h
+@@ -141,7 +141,8 @@ struct __attribute__((packed)) SlotSpanMetadata {
+   // in PartitionPage, which has other fields as well, and must fit in 32 bytes.
+ 
+   // CHECK()ed in AllocNewSlotSpan().
+-#if defined(PA_HAS_64_BITS_POINTERS) && defined(OS_APPLE)
++#if (defined(PA_HAS_64_BITS_POINTERS) && defined(OS_APPLE)) || \
++    (defined(OS_FREEBSD) && defined(__i386__))
+   // System page size is not a constant on Apple OSes, but is either 4 or 16kiB
+   // (1 << 12 or 1 << 14), as checked in PartitionRoot::Init(). And
+   // PartitionPageSize() is 4 times the OS page size.
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_partition__root.cc b/www/chromium/files/patch-base_allocator_partition__allocator_partition__root.cc
deleted file mode 100644
index 6eb3a48451aa..000000000000
--- a/www/chromium/files/patch-base_allocator_partition__allocator_partition__root.cc
+++ /dev/null
@@ -1,47 +0,0 @@
---- base/allocator/partition_allocator/partition_root.cc.orig	2021-12-31 00:57:18 UTC
-+++ base/allocator/partition_allocator/partition_root.cc
-@@ -28,7 +28,7 @@
- #include "wow64apiset.h"
- #endif
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #include <pthread.h>
- #endif
- 
-@@ -42,7 +42,7 @@ namespace base {
- 
- namespace {
- 
--#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- // NO_THREAD_SAFETY_ANALYSIS: acquires the lock and doesn't release it, by
- // design.
-@@ -111,7 +111,7 @@ void AfterForkInChild() {
-   internal::ThreadCacheRegistry::Instance()
-       .ForcePurgeAllThreadAfterForkUnsafe();
- }
--#endif  // defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- std::atomic<bool> g_global_init_called;
- void PartitionAllocMallocInitOnce() {
-@@ -121,7 +121,7 @@ void PartitionAllocMallocInitOnce() {
-   if (!g_global_init_called.compare_exchange_strong(expected, true))
-     return;
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   // When fork() is called, only the current thread continues to execute in the
-   // child process. If the lock is held, but *not* by this thread when fork() is
-   // called, we have a deadlock.
-@@ -146,7 +146,7 @@ void PartitionAllocMallocInitOnce() {
-   int err =
-       pthread_atfork(BeforeForkInParent, AfterForkInParent, AfterForkInChild);
-   PA_CHECK(err == 0);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- }
- 
- }  // namespace
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_partition__root.h b/www/chromium/files/patch-base_allocator_partition__allocator_partition__root.h
new file mode 100644
index 000000000000..86e2996e9bc2
--- /dev/null
+++ b/www/chromium/files/patch-base_allocator_partition__allocator_partition__root.h
@@ -0,0 +1,11 @@
+--- base/allocator/partition_allocator/partition_root.h.orig	2022-02-07 13:39:41 UTC
++++ base/allocator/partition_allocator/partition_root.h
+@@ -1044,7 +1044,7 @@ ALWAYS_INLINE void PartitionRoot<thread_safe>::FreeNoH
+   // essentially).
+ #if BUILDFLAG(USE_PARTITION_ALLOC_AS_MALLOC) &&            \
+     ((defined(OS_ANDROID) && !BUILDFLAG(IS_CHROMECAST)) || \
+-     (defined(OS_LINUX) && defined(ARCH_CPU_64_BITS)))
++     ((defined(OS_LINUX) || defined(OS_BSD)) && defined(ARCH_CPU_64_BITS)))
+   PA_CHECK(IsManagedByPartitionAlloc(reinterpret_cast<uintptr_t>(ptr)));
+ #endif
+ 
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.cc b/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.cc
index ad0050c3bb6f..be1594ebc8d8 100644
--- a/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.cc
+++ b/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.cc
@@ -1,54 +1,47 @@
---- base/allocator/partition_allocator/spinning_mutex.cc.orig	2021-12-14 11:44:55 UTC
+--- base/allocator/partition_allocator/spinning_mutex.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/allocator/partition_allocator/spinning_mutex.cc
-@@ -22,6 +22,13 @@
- #include <unistd.h>
- #endif  // defined(PA_HAS_LINUX_KERNEL)
+@@ -17,7 +17,15 @@
  
-+#if defined(PA_HAS_FREEBSD_KERNEL)
-+#include <errno.h>
+ #if defined(PA_HAS_LINUX_KERNEL)
+ #include <errno.h>
++#if defined(OS_OPENBSD)
++#include <sys/futex.h>
++#elif defined(OS_FREEBSD)
 +#include <sys/types.h>
 +#include <sys/thr.h>
 +#include <sys/umtx.h>
-+#endif  // defined(PA_HAS_FREEBSD_KERNEL)
-+
- #if !defined(PA_HAS_FAST_MUTEX)
- #include "base/threading/platform_thread.h"
- 
-@@ -43,7 +50,7 @@ namespace internal {
- 
- #if defined(PA_HAS_FAST_MUTEX)
- 
--#if defined(PA_HAS_LINUX_KERNEL)
-+#if defined(PA_HAS_LINUX_KERNEL) || defined(PA_HAS_FREEBSD_KERNEL)
- 
- void SpinningMutex::FutexWait() {
-   // Save and restore errno.
-@@ -67,8 +74,13 @@ void SpinningMutex::FutexWait() {
++#else
+ #include <linux/futex.h>
++#endif
+ #include <sys/syscall.h>
+ #include <unistd.h>
+ #endif  // defined(PA_HAS_LINUX_KERNEL)
+@@ -86,8 +94,13 @@ void SpinningMutex::FutexWait() {
    // |kLockedContended| anymore. Note that even without spurious wakeups, the
    // value of |state_| is not guaranteed when this returns, as another thread
    // may get the lock before we get to run.
-+#if defined(PA_HAS_LINUX_KERNEL)
++#if defined(OS_FREEBSD)
++  int err = _umtx_op(&state_, UMTX_OP_WAIT_UINT_PRIVATE,
++                    kLockedContended, nullptr, nullptr);
++#else
    int err = syscall(SYS_futex, &state_, FUTEX_WAIT | FUTEX_PRIVATE_FLAG,
                      kLockedContended, nullptr, nullptr, 0);
-+#elif defined(PA_HAS_FREEBSD_KERNEL)
-+  int err = _umtx_op(&state_, UMTX_OP_WAIT_UINT_PRIVATE,
-+		     kLockedContended, nullptr, nullptr);
 +#endif
  
    if (err) {
      // These are programming error, check them.
-@@ -80,8 +92,14 @@ void SpinningMutex::FutexWait() {
+@@ -99,8 +112,14 @@ void SpinningMutex::FutexWait() {
  
  void SpinningMutex::FutexWake() {
    int saved_errno = errno;
-+#if defined(PA_HAS_LINUX_KERNEL)
-   long retval = syscall(SYS_futex, &state_, FUTEX_WAKE | FUTEX_PRIVATE_FLAG,
-                         1 /* wake up a single waiter */, nullptr, nullptr, 0);
-+#elif defined(PA_HAS_FREEBSD_KERNEL)
++#if defined(OS_FREEBSD)
 +  long retval = _umtx_op(&state_, UMTX_OP_WAKE_PRIVATE,
 +                         1 /* wake up a single waiter */, nullptr, nullptr);
++#else
+   long retval = syscall(SYS_futex, &state_, FUTEX_WAKE | FUTEX_PRIVATE_FLAG,
+                         1 /* wake up a single waiter */, nullptr, nullptr, 0);
 +#endif
-+		      
++
    PA_CHECK(retval != -1);
    errno = saved_errno;
  }
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.h b/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.h
deleted file mode 100644
index a5899e29e5c8..000000000000
--- a/www/chromium/files/patch-base_allocator_partition__allocator_spinning__mutex.h
+++ /dev/null
@@ -1,20 +0,0 @@
---- base/allocator/partition_allocator/spinning_mutex.h.orig	2021-12-14 11:44:55 UTC
-+++ base/allocator/partition_allocator/spinning_mutex.h
-@@ -106,7 +106,7 @@ class LOCKABLE BASE_EXPORT SpinningMutex {
- 
- #if defined(PA_HAS_FAST_MUTEX)
- 
--#if defined(PA_HAS_LINUX_KERNEL)
-+#if defined(PA_HAS_LINUX_KERNEL) || defined(PA_HAS_FREEBSD_KERNEL)
-   void FutexWait();
-   void FutexWake();
- 
-@@ -176,7 +176,7 @@ inline constexpr SpinningMutex::SpinningMutex() = defa
- 
- #if defined(PA_HAS_FAST_MUTEX)
- 
--#if defined(PA_HAS_LINUX_KERNEL)
-+#if defined(PA_HAS_LINUX_KERNEL) || defined(PA_HAS_FREEBSD_KERNEL)
- 
- ALWAYS_INLINE bool SpinningMutex::Try() {
-   // Using the weak variant of compare_exchange(), which may fail spuriously. On
diff --git a/www/chromium/files/patch-base_allocator_partition__allocator_starscan_stack_stack.cc b/www/chromium/files/patch-base_allocator_partition__allocator_starscan_stack_stack.cc
index 97c6764116f7..09e46dc3b1a8 100644
--- a/www/chromium/files/patch-base_allocator_partition__allocator_starscan_stack_stack.cc
+++ b/www/chromium/files/patch-base_allocator_partition__allocator_starscan_stack_stack.cc
@@ -1,39 +1,50 @@
---- base/allocator/partition_allocator/starscan/stack/stack.cc.orig	2021-09-24 04:25:55 UTC
+--- base/allocator/partition_allocator/starscan/stack/stack.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/allocator/partition_allocator/starscan/stack/stack.cc
 @@ -17,6 +17,10 @@
  #include <pthread.h>
  #endif
  
-+#if defined(OS_FREEBSD)
++#if defined(OS_BSD)
 +#include <pthread_np.h>
 +#endif
 +
  #if defined(LIBC_GLIBC)
  extern "C" void* __libc_stack_end;
  #endif
-@@ -54,7 +58,15 @@ void* GetStackTop() {
+@@ -48,6 +52,36 @@ void* GetStackTop() {
  
  void* GetStackTop() {
-   pthread_attr_t attr;
-+#if defined(OS_FREEBSD)
-+  int error = pthread_attr_init(&attr);
-+  if (error) {
+   return pthread_get_stackaddr_np(pthread_self());
++}
++
++#elif defined(OS_OPENBSD)
++
++void* GetStackTop() {
++  stack_t ss;
++  if (pthread_stackseg_np(pthread_self(), &ss) != 0)
 +    return nullptr;
-+  }
-+  error = pthread_attr_get_np(pthread_self(), &attr);
-+#else
-   int error = pthread_getattr_np(pthread_self(), &attr);
-+#endif
-   if (!error) {
-     void* base;
-     size_t size;
-@@ -71,6 +83,9 @@ void* GetStackTop() {
-   // See https://code.google.com/p/nativeclient/issues/detail?id=3431.
-   return __libc_stack_end;
- #else
-+#if defined(OS_FREEBSD)
++  return reinterpret_cast<uint8_t*>(ss.ss_sp);
++}
++
++#elif defined(OS_FREEBSD)
++
++void* GetStackTop() {
++   pthread_attr_t attr;
++   int error = pthread_attr_init(&attr);
++   if (error) {
++     return nullptr;
++   }
++   error = pthread_attr_get_np(pthread_self(), &attr);
++   if (!error) {
++     void* base;
++     size_t size;
++     error = pthread_attr_getstack(&attr, &base, &size);
++     PA_CHECK(!error);
++     pthread_attr_destroy(&attr);
++     return reinterpret_cast<uint8_t*>(base) + size;
++   }
 +  pthread_attr_destroy(&attr);
-+#endif
-   return nullptr;
- #endif  // defined(LIBC_GLIBC)
++  return nullptr;
  }
+ 
+ #elif defined(OS_POSIX) || defined(OS_FUCHSIA)
diff --git a/www/chromium/files/patch-base_atomicops.h b/www/chromium/files/patch-base_atomicops.h
new file mode 100644
index 000000000000..2001ce228478
--- /dev/null
+++ b/www/chromium/files/patch-base_atomicops.h
@@ -0,0 +1,14 @@
+--- base/atomicops.h.orig	2022-02-07 13:39:41 UTC
++++ base/atomicops.h
+@@ -57,7 +57,11 @@ typedef intptr_t Atomic64;
+ 
+ // Use AtomicWord for a machine-sized pointer.  It will use the Atomic32 or
+ // Atomic64 routines below, depending on your architecture.
++#if !defined(OS_OPENBSD) && defined(__i386__)
++typedef Atomic32 AtomicWord;
++#else
+ typedef intptr_t AtomicWord;
++#endif
+ 
+ // Atomically execute:
+ //      result = *ptr;
diff --git a/www/chromium/files/patch-base_base__paths__posix.cc b/www/chromium/files/patch-base_base__paths__posix.cc
new file mode 100644
index 000000000000..e4e467db6322
--- /dev/null
+++ b/www/chromium/files/patch-base_base__paths__posix.cc
@@ -0,0 +1,98 @@
+--- base/base_paths_posix.cc.orig	2022-02-07 13:39:41 UTC
++++ base/base_paths_posix.cc
+@@ -15,6 +15,7 @@
+ #include <ostream>
+ #include <string>
+ 
++#include "base/command_line.h"
+ #include "base/environment.h"
+ #include "base/files/file_path.h"
+ #include "base/files/file_util.h"
+@@ -25,9 +26,13 @@
+ #include "base/process/process_metrics.h"
+ #include "build/build_config.h"
+ 
+-#if defined(OS_FREEBSD)
++#if defined(OS_BSD)
+ #include <sys/param.h>
+ #include <sys/sysctl.h>
++#if defined(OS_OPENBSD)
++#include <kvm.h>
++#define MAXTOKENS 2
++#endif
+ #elif defined(OS_SOLARIS) || defined(OS_AIX)
+ #include <stdlib.h>
+ #endif
+@@ -68,13 +73,65 @@ bool PathProviderPosix(int key, FilePath* result) {
+       *result = FilePath(bin_dir);
+       return true;
+ #elif defined(OS_OPENBSD) || defined(OS_AIX)
+-      // There is currently no way to get the executable path on OpenBSD
+-      char* cpath;
+-      if ((cpath = getenv("CHROME_EXE_PATH")) != NULL)
+-        *result = FilePath(cpath);
+-      else
+-        *result = FilePath("/usr/local/chrome/chrome");
+-      return true;
++      char *cpath;
++#if !defined(OS_AIX)
++      struct kinfo_file *files;
++      kvm_t *kd = NULL;
++      char errbuf[_POSIX2_LINE_MAX];
++      static char retval[PATH_MAX];
++      int cnt;
++      struct stat sb;
++      pid_t cpid = getpid();
++      bool ret = false;
++
++      const base::CommandLine* command_line =
++          base::CommandLine::ForCurrentProcess();
++
++      VLOG(1) << "PathProviderPosix argv: " << command_line->argv()[0];
++
++      if (realpath(command_line->argv()[0].c_str(), retval) == NULL)
++        goto out;
++
++      if (stat(command_line->argv()[0].c_str(), &sb) < 0)
++        goto out;
++
++      if (!command_line->HasSwitch("no-sandbox")) {
++        ret = true;
++        *result = FilePath(retval);
++        VLOG(1) << "PathProviderPosix (sandbox) result: " << retval;
++        goto out;
++      }
++
++      if ((kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, errbuf)) == NULL)
++        goto out;
++
++      if ((files = kvm_getfiles(kd, KERN_FILE_BYPID, cpid,
++                                sizeof(struct kinfo_file), &cnt)) == NULL)
++        goto out;
++
++      for (int i = 0; i < cnt; i++) {
++        if (files[i].fd_fd == KERN_FILE_TEXT &&
++            files[i].va_fsid == static_cast<uint32_t>(sb.st_dev) &&
++            files[i].va_fileid == sb.st_ino) {
++          ret = true;
++          *result = FilePath(retval);
++          VLOG(1) << "PathProviderPosix result: " << retval;
++        }
++      }
++out:
++      if (kd)
++        kvm_close(kd);
++      if (!ret) {
++#endif
++        if ((cpath = getenv("CHROME_EXE_PATH")) != NULL)
++          *result = FilePath(cpath);
++        else
++          *result = FilePath("/usr/local/chrome/chrome");
++        return true;
++#if !defined(OS_AIX)
++      }
++      return ret;
++#endif
+ #endif
+     }
+     case DIR_SRC_TEST_DATA_ROOT: {
diff --git a/www/chromium/files/patch-base_base__switches.cc b/www/chromium/files/patch-base_base__switches.cc
index c7fd2e4d641b..be1fb8bcdacd 100644
--- a/www/chromium/files/patch-base_base__switches.cc
+++ b/www/chromium/files/patch-base_base__switches.cc
@@ -1,17 +1,6 @@
---- base/base_switches.cc.orig	2021-05-12 22:05:40 UTC
+--- base/base_switches.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/base_switches.cc
-@@ -125,8 +125,8 @@ const char kDisableUsbKeyboardDetect[]      = "disable
- 
- // TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
- // of lacros-chrome is complete.
--#if defined(OS_LINUX) && !BUILDFLAG(IS_CHROMEOS_ASH) && \
--    !BUILDFLAG(IS_CHROMEOS_LACROS)
-+#if defined(OS_BSD) || (defined(OS_LINUX) && !BUILDFLAG(IS_CHROMEOS_ASH) && \
-+    !BUILDFLAG(IS_CHROMEOS_LACROS))
- // The /dev/shm partition is too small in certain VM environments, causing
- // Chrome to fail or crash (see http://crbug.com/715363). Use this flag to
- // work-around this issue (a temporary directory will always be used to create
-@@ -161,7 +161,7 @@ const char kForceFieldTrialParams[] = "force-fieldtria
+@@ -170,7 +170,7 @@ const char kForceFieldTrialParams[] = "force-fieldtria
  
  #endif
  
diff --git a/www/chromium/files/patch-base_base__switches.h b/www/chromium/files/patch-base_base__switches.h
index f878cbc00f2d..3388972738b8 100644
--- a/www/chromium/files/patch-base_base__switches.h
+++ b/www/chromium/files/patch-base_base__switches.h
@@ -1,17 +1,6 @@
---- base/base_switches.h.orig	2021-05-12 22:05:40 UTC
+--- base/base_switches.h.orig	2022-02-07 13:39:41 UTC
 +++ base/base_switches.h
-@@ -42,8 +42,8 @@ extern const char kDisableUsbKeyboardDetect[];
- 
- // TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
- // of lacros-chrome is complete.
--#if defined(OS_LINUX) && !BUILDFLAG(IS_CHROMEOS_ASH) && \
--    !BUILDFLAG(IS_CHROMEOS_LACROS)
-+#if defined(OS_BSD) || (defined(OS_LINUX) && !BUILDFLAG(IS_CHROMEOS_ASH) && \
-+    !BUILDFLAG(IS_CHROMEOS_LACROS))
- extern const char kDisableDevShmUsage[];
- #endif
- 
-@@ -59,7 +59,7 @@ extern const char kEnableIdleTracing[];
+@@ -60,7 +60,7 @@ extern const char kEnableIdleTracing[];
  extern const char kForceFieldTrialParams[];
  #endif
  
diff --git a/www/chromium/files/patch-base_check.h b/www/chromium/files/patch-base_check.h
deleted file mode 100644
index 8ff12ec1ffe7..000000000000
--- a/www/chromium/files/patch-base_check.h
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/check.h.orig	2021-04-22 11:38:19 UTC
-+++ base/check.h
-@@ -85,7 +85,7 @@ class BASE_EXPORT CheckError {
-   // Stream for adding optional details to the error message.
-   std::ostream& stream();
- 
--  NOMERGE ~CheckError();
-+  ~CheckError();
- 
-   CheckError(const CheckError& other) = delete;
-   CheckError& operator=(const CheckError& other) = delete;
diff --git a/www/chromium/files/patch-base_compiler__specific.h b/www/chromium/files/patch-base_compiler__specific.h
new file mode 100644
index 000000000000..d9fcba02e013
--- /dev/null
+++ b/www/chromium/files/patch-base_compiler__specific.h
@@ -0,0 +1,11 @@
+--- base/compiler_specific.h.orig	2022-02-07 13:39:41 UTC
++++ base/compiler_specific.h
+@@ -366,7 +366,7 @@ inline constexpr bool AnalyzerAssumeTrue(bool arg) {
+ #endif  // defined(__clang_analyzer__)
+ 
+ // Use nomerge attribute to disable optimization of merging multiple same calls.
+-#if defined(__clang__) && __has_attribute(nomerge)
++#if defined(__clang__) && __has_attribute(nomerge) && !defined(OS_FREEBSD)
+ #define NOMERGE [[clang::nomerge]]
+ #else
+ #define NOMERGE
diff --git a/www/chromium/files/patch-base_containers_checked__iterators__unittest.cc b/www/chromium/files/patch-base_containers_checked__iterators__unittest.cc
deleted file mode 100644
index 95160ac0985a..000000000000
--- a/www/chromium/files/patch-base_containers_checked__iterators__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/containers/checked_iterators_unittest.cc.orig	2021-10-05 14:50:27 UTC
-+++ base/containers/checked_iterators_unittest.cc
-@@ -88,7 +88,7 @@ TEST(CheckedContiguousIterator, ConvertingComparisonOp
- // lags a bit behind.
- // TODO(crbug.com/1166360): Enable this test on ChromeOS once the shared libc++
- // is sufficiently modern.
--#if defined(_LIBCPP_VERSION) && !defined(OS_NACL) && !defined(OS_CHROMEOS)
-+#if defined(_LIBCPP_VERSION) && !defined(OS_NACL) && !defined(OS_CHROMEOS) && !defined(OS_BSD)
- namespace {
- 
- // Helper template that wraps an iterator and disables its dereference and
diff --git a/www/chromium/files/patch-base_cpu.cc b/www/chromium/files/patch-base_cpu.cc
deleted file mode 100644
index 6a0db27401ac..000000000000
--- a/www/chromium/files/patch-base_cpu.cc
+++ /dev/null
@@ -1,35 +0,0 @@
---- base/cpu.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/cpu.cc
-@@ -17,7 +17,7 @@
- #include "base/cxx17_backports.h"
- #include "base/no_destructor.h"
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
- #include "base/containers/flat_set.h"
- #include "base/files/file_util.h"
-@@ -215,6 +215,14 @@ const ProcCpuInfo& ParseProcCpu() {
- 
-   return *info;
- }
-+#elif defined(OS_BSD)
-+std::string* CpuInfoBrand() {
-+  static std::string* brand = []() {
-+    return new std::string(SysInfo::CPUModelName());
-+  }();
-+
-+  return brand;
-+}
- #endif  // defined(ARCH_CPU_ARM_FAMILY) && (defined(OS_ANDROID) ||
-         // defined(OS_LINUX) || defined(OS_CHROMEOS))
- 
-@@ -358,6 +366,8 @@ void CPU::Initialize(bool require_branding) {
-   has_bti_ = hwcap2 & HWCAP2_BTI;
- #endif
- 
-+#elif defined(OS_BSD)
-+  cpu_brand_ = *CpuInfoBrand();
- #elif defined(OS_WIN)
-   // Windows makes high-resolution thread timing information available in
-   // user-space.
diff --git a/www/chromium/files/patch-base_cpu.h b/www/chromium/files/patch-base_cpu.h
index 5b713f08f882..1879d459ce46 100644
--- a/www/chromium/files/patch-base_cpu.h
+++ b/www/chromium/files/patch-base_cpu.h
@@ -1,20 +1,11 @@
---- base/cpu.h.orig	2021-12-14 11:44:55 UTC
+--- base/cpu.h.orig	2022-02-07 13:39:41 UTC
 +++ base/cpu.h
-@@ -103,7 +103,7 @@ class BASE_EXPORT CPU final {
-   IntelMicroArchitecture GetIntelMicroArchitecture() const;
+@@ -104,7 +104,7 @@ class BASE_EXPORT CPU final {
    const std::string& cpu_brand() const { return cpu_brand_; }
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    enum class CoreType {
      kUnknown = 0,
-@@ -154,7 +154,7 @@ class BASE_EXPORT CPU final {
-   // cpuidle driver.
-   using CoreIdleTimes = std::vector<TimeDelta>;
-   static bool GetCumulativeCoreIdleTimes(CoreIdleTimes&);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) ||
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
-         // defined(OS_AIX)
- 
-  private:
+     kOther,
diff --git a/www/chromium/files/patch-base_debug_debugger__posix.cc b/www/chromium/files/patch-base_debug_debugger__posix.cc
index 024e9e915cda..63a56d85b575 100644
--- a/www/chromium/files/patch-base_debug_debugger__posix.cc
+++ b/www/chromium/files/patch-base_debug_debugger__posix.cc
@@ -1,33 +1,45 @@
---- base/debug/debugger_posix.cc.orig	2021-12-14 11:44:55 UTC
+--- base/debug/debugger_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/debug/debugger_posix.cc
-@@ -87,7 +87,7 @@ bool BeingDebugged() {
-     KERN_PROC,
-     KERN_PROC_PID,
-     getpid()
--#if defined(OS_OPENBSD)
-+#if defined(OS_BSD) 
-     , sizeof(struct kinfo_proc),
-     0
+@@ -36,6 +36,10 @@
+ #include <sys/sysctl.h>
  #endif
-@@ -95,33 +95,35 @@ bool BeingDebugged() {
+ 
++#if defined(OS_OPENBSD)
++#include <sys/proc.h>
++#endif
++
+ #if defined(OS_FREEBSD)
+ #include <sys/user.h>
+ #endif
+@@ -95,32 +99,51 @@ bool BeingDebugged() {
  
    // Caution: struct kinfo_proc is marked __APPLE_API_UNSTABLE.  The source and
    // binary interfaces may change.
--  struct kinfo_proc info;
--  size_t info_size = sizeof(info);
++#if defined(OS_OPENBSD)
 +  struct kinfo_proc *info;
 +  size_t info_size;
++#else
+   struct kinfo_proc info;
+   size_t info_size = sizeof(info);
++#endif
  
--#if defined(OS_OPENBSD)
+ #if defined(OS_OPENBSD)
    if (sysctl(mib, base::size(mib), NULL, &info_size, NULL, 0) < 0)
      return -1;
  
-+  info = (struct kinfo_proc *)malloc(info_size);
    mib[5] = (info_size / sizeof(struct kinfo_proc));
--#endif
- 
--  int sysctl_result = sysctl(mib, base::size(mib), &info, &info_size, NULL, 0);
++  if ((info = reinterpret_cast<kinfo_proc*>(malloc(info_size))) == NULL) {
++    is_set = true;
++    being_debugged = false;
++    return being_debugged;
++  }
++
 +  int sysctl_result = sysctl(mib, base::size(mib), info, &info_size, NULL, 0);
+ #endif
+ 
++#if !defined(OS_OPENBSD)
+   int sysctl_result = sysctl(mib, base::size(mib), &info, &info_size, NULL, 0);
++#endif
    DCHECK_EQ(sysctl_result, 0);
    if (sysctl_result != 0) {
      is_set = true;
@@ -39,18 +51,18 @@
    // This process is being debugged if the P_TRACED flag is set.
    is_set = true;
  #if defined(OS_FREEBSD)
--  being_debugged = (info.ki_flag & P_TRACED) != 0;
-+  being_debugged = (info->ki_flag & P_TRACED) != 0;
- #elif defined(OS_BSD)
+   being_debugged = (info.ki_flag & P_TRACED) != 0;
+-#elif defined(OS_BSD)
 -  being_debugged = (info.p_flag & P_TRACED) != 0;
-+  being_debugged = (info->p_flag & P_TRACED) != 0;
++#elif defined(OS_OPENBSD)
++  being_debugged = (info->p_psflags & PS_TRACED) != 0;
  #else
--  being_debugged = (info.kp_proc.p_flag & P_TRACED) != 0;
-+  being_debugged = (info->kp_proc.p_flag & P_TRACED) != 0;
- #endif
+   being_debugged = (info.kp_proc.p_flag & P_TRACED) != 0;
++#endif
 +
 +out:
++#if defined(OS_OPENBSD)
 +  free(info);
+ #endif
    return being_debugged;
  }
- 
diff --git a/www/chromium/files/patch-base_debug_elf__reader.cc b/www/chromium/files/patch-base_debug_elf__reader.cc
index 50e4509445ed..21904ae7ca00 100644
--- a/www/chromium/files/patch-base_debug_elf__reader.cc
+++ b/www/chromium/files/patch-base_debug_elf__reader.cc
@@ -1,16 +1,6 @@
---- base/debug/elf_reader.cc.orig	2021-07-19 18:45:05 UTC
+--- base/debug/elf_reader.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/debug/elf_reader.cc
-@@ -39,7 +39,9 @@ using Nhdr = Elf64_Nhdr;
- using Word = Elf64_Word;
- #endif
- 
-+#if !defined(OS_BSD)
- constexpr char kGnuNoteName[] = "GNU";
-+#endif
- 
- // Returns a pointer to the header of the ELF binary mapped into memory, or a
- // null pointer if the header is invalid. Here and below |elf_mapped_base| is a
-@@ -76,6 +78,7 @@ size_t ReadElfBuildId(const void* elf_mapped_base,
+@@ -76,6 +76,7 @@ size_t ReadElfBuildId(const void* elf_mapped_base,
      bool found = false;
      while (current_section < section_end) {
        current_note = reinterpret_cast<const Nhdr*>(current_section);
@@ -18,7 +8,7 @@
        if (current_note->n_type == NT_GNU_BUILD_ID) {
          StringPiece note_name(current_section + sizeof(Nhdr),
                                current_note->n_namesz);
-@@ -85,6 +88,7 @@ size_t ReadElfBuildId(const void* elf_mapped_base,
+@@ -85,6 +86,7 @@ size_t ReadElfBuildId(const void* elf_mapped_base,
            break;
          }
        }
diff --git a/www/chromium/files/patch-base_debug_proc__maps__linux.cc b/www/chromium/files/patch-base_debug_proc__maps__linux.cc
index 9d9eff8794a9..c728ce89a006 100644
--- a/www/chromium/files/patch-base_debug_proc__maps__linux.cc
+++ b/www/chromium/files/patch-base_debug_proc__maps__linux.cc
@@ -1,6 +1,6 @@
---- base/debug/proc_maps_linux.cc.orig	2021-04-14 18:40:48 UTC
+--- base/debug/proc_maps_linux.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/debug/proc_maps_linux.cc
-@@ -13,13 +13,18 @@
+@@ -13,7 +13,7 @@
  #include "base/strings/string_split.h"
  #include "build/build_config.h"
  
@@ -9,133 +9,3 @@
  #include <inttypes.h>
  #endif
  
- namespace base {
- namespace debug {
- 
-+#if defined(OS_BSD)
-+const char kProcSelfMapsPath[] = "/proc/curproc/map";
-+#else
-+const char kProcSelfMapsPath[] = "/proc/self/maps";
-+
- // Scans |proc_maps| starting from |pos| returning true if the gate VMA was
- // found, otherwise returns false.
- static bool ContainsGateVMA(std::string* proc_maps, size_t pos) {
-@@ -35,15 +40,16 @@ static bool ContainsGateVMA(std::string* proc_maps, si
-   return false;
- #endif
- }
-+#endif
- 
- bool ReadProcMaps(std::string* proc_maps) {
-   // seq_file only writes out a page-sized amount on each call. Refer to header
-   // file for details.
-   const long kReadSize = sysconf(_SC_PAGESIZE);
- 
--  base::ScopedFD fd(HANDLE_EINTR(open("/proc/self/maps", O_RDONLY)));
-+  base::ScopedFD fd(HANDLE_EINTR(open(kProcSelfMapsPath, O_RDONLY)));
-   if (!fd.is_valid()) {
--    DPLOG(ERROR) << "Couldn't open /proc/self/maps";
-+    DPLOG(ERROR) << "Couldn't open " << kProcSelfMapsPath;
-     return false;
-   }
-   proc_maps->clear();
-@@ -57,7 +63,7 @@ bool ReadProcMaps(std::string* proc_maps) {
- 
-     ssize_t bytes_read = HANDLE_EINTR(read(fd.get(), buffer, kReadSize));
-     if (bytes_read < 0) {
--      DPLOG(ERROR) << "Couldn't read /proc/self/maps";
-+      DPLOG(ERROR) << "Couldn't read " << kProcSelfMapsPath;
-       proc_maps->clear();
-       return false;
-     }
-@@ -68,6 +74,7 @@ bool ReadProcMaps(std::string* proc_maps) {
-     if (bytes_read == 0)
-       break;
- 
-+#if !defined(OS_BSD)
-     // The gate VMA is handled as a special case after seq_file has finished
-     // iterating through all entries in the virtual memory table.
-     //
-@@ -78,6 +85,7 @@ bool ReadProcMaps(std::string* proc_maps) {
-     // Avoid this by searching for the gate VMA and breaking early.
-     if (ContainsGateVMA(proc_maps, pos))
-       break;
-+#endif
-   }
- 
-   return true;
-@@ -105,11 +113,32 @@ bool ParseProcMaps(const std::string& input,
- 
-     MappedMemoryRegion region;
-     const char* line = lines[i].c_str();
--    char permissions[5] = {'\0'};  // Ensure NUL-terminated string.
-+    char permissions[6] = {'\0'};  // Ensure NUL-terminated string.
-+    int path_index = 0;
-+
-+#if defined(OS_BSD)
-+    if (lines[i].empty())
-+      continue;
-+
-+    char cow;
-+
-+    // Format:
-+    //
-+    // start    end      resident private_resident obj                perms ref_count shadow_count flags  cow needs_copy type  fullpath cred ruid
-+    // 0x200000 0x202000 2        6                0xfffff80005be9000 r--   3         1            0x1000 COW NC         vnode /bin/cat NCH  -1
-+    //
-+    if (sscanf(line, "%" SCNxPTR " %" SCNxPTR " %*ld %*ld %*[^ ] %5[^ ] %*d %*d %*x %c%*s %*s %*s %n",
-+	       &region.start, &region.end, permissions, &cow, &path_index) < 4) {
-+      DPLOG(WARNING) << "sscanf failed for line: " << line;
-+      return false;
-+    }
-+
-+    const char* fullpath = line + path_index;
-+    const char* cred     = strchr(fullpath, ' ');
-+#else
-     uint8_t dev_major = 0;
-     uint8_t dev_minor = 0;
-     long inode = 0;
--    int path_index = 0;
- 
-     // Sample format from man 5 proc:
-     //
-@@ -125,6 +154,7 @@ bool ParseProcMaps(const std::string& input,
-       DPLOG(WARNING) << "sscanf failed for line: " << line;
-       return false;
-     }
-+#endif
- 
-     region.permissions = 0;
- 
-@@ -143,14 +173,31 @@ bool ParseProcMaps(const std::string& input,
-     else if (permissions[2] != '-')
-       return false;
- 
-+#if defined(OS_BSD)
-+    if (cow == 'C') {
-+      region.permissions |= MappedMemoryRegion::PRIVATE;
-+    } else if (cow != 'N') {
-+      DPLOG(WARNING) << "unknown value for COW in line " << line << ": " << cow;
-+      return false;
-+    }
-+#else
-     if (permissions[3] == 'p')
-       region.permissions |= MappedMemoryRegion::PRIVATE;
-     else if (permissions[3] != 's' && permissions[3] != 'S')  // Shared memory.
-       return false;
-+#endif
- 
-     // Pushing then assigning saves us a string copy.
-     regions.push_back(region);
-+#if defined(OS_BSD)
-+    if (cred != nullptr) {
-+      regions.back().path.assign(line + path_index, cred - fullpath);
-+    } else {
-+      regions.back().path.assign(line + path_index);
-+    }
-+#else
-     regions.back().path.assign(line + path_index);
-+#endif
-   }
- 
-   regions_out->swap(regions);
diff --git a/www/chromium/files/patch-base_debug_stack__trace.cc b/www/chromium/files/patch-base_debug_stack__trace.cc
deleted file mode 100644
index 2733c1b031d9..000000000000
--- a/www/chromium/files/patch-base_debug_stack__trace.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/debug/stack_trace.cc.orig	2021-09-14 01:51:47 UTC
-+++ base/debug/stack_trace.cc
-@@ -16,7 +16,7 @@
- #if BUILDFLAG(CAN_UNWIND_WITH_FRAME_POINTERS)
- #include "third_party/abseil-cpp/absl/types/optional.h"
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- #include <pthread.h>
- 
- #include "base/process/process_handle.h"
diff --git a/www/chromium/files/patch-base_debug_stack__trace.h b/www/chromium/files/patch-base_debug_stack__trace.h
deleted file mode 100644
index fd24a9ba8900..000000000000
--- a/www/chromium/files/patch-base_debug_stack__trace.h
+++ /dev/null
@@ -1,19 +0,0 @@
---- base/debug/stack_trace.h.orig	2021-12-14 11:44:55 UTC
-+++ base/debug/stack_trace.h
-@@ -18,6 +18,7 @@
- #if !defined(OS_NACL)
- #include <signal.h>
- #endif
-+#include <sys/stdint.h>
- #include <unistd.h>
- #endif
- 
-@@ -155,7 +156,7 @@ BASE_EXPORT size_t CollectStackTrace(void** trace, siz
- // scanning area at the origin of the stack, wasting time and not finding any
- // frames (since Android libraries don't have frame pointers). Scanning is not
- // enabled on other posix platforms due to legacy reasons.
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- constexpr bool kEnableScanningByDefault = true;
- #else
- constexpr bool kEnableScanningByDefault = false;
diff --git a/www/chromium/files/patch-base_debug_stack__trace__posix.cc b/www/chromium/files/patch-base_debug_stack__trace__posix.cc
index afefdadf5bf8..1852f89074be 100644
--- a/www/chromium/files/patch-base_debug_stack__trace__posix.cc
+++ b/www/chromium/files/patch-base_debug_stack__trace__posix.cc
@@ -1,4 +1,4 @@
---- base/debug/stack_trace_posix.cc.orig	2021-12-14 11:44:55 UTC
+--- base/debug/stack_trace_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/debug/stack_trace_posix.cc
 @@ -35,7 +35,7 @@
  #include <AvailabilityMacros.h>
@@ -9,67 +9,30 @@
  #include "base/debug/proc_maps_linux.h"
  #endif
  
-@@ -446,7 +446,7 @@ void StackDumpSignalHandler(int signal, siginfo_t* inf
-   if (::signal(signal, SIG_DFL) == SIG_ERR) {
-     _exit(EXIT_FAILURE);
-   }
--#elif !defined(OS_LINUX)
-+#elif !defined(OS_LINUX) && !defined(OS_BSD)
-   // For all operating systems but Linux we do not reraise the signal that
-   // brought us here but terminate the process immediately.
-   // Otherwise various tests break on different operating systems, see
-@@ -454,7 +454,7 @@ void StackDumpSignalHandler(int signal, siginfo_t* inf
-   PrintToStderr(
-       "Calling _exit(EXIT_FAILURE). Core file will not be generated.\n");
-   _exit(EXIT_FAILURE);
--#endif  // !defined(OS_LINUX)
-+#endif  // !defined(OS_LINUX) && !defined(OS_BSD)
- 
-   // After leaving this handler control flow returns to the point where the
-   // signal was raised, raising the current signal once again but executing the
-@@ -695,13 +695,21 @@ class SandboxSymbolizeHelper {
+@@ -693,6 +693,9 @@ class SandboxSymbolizeHelper {
+   // for the modules that are loaded in the current process.
+   // Returns true on success.
+   bool CacheMemoryRegions() {
++#if defined(OS_BSD)
++    return false;
++#else
      // Reads /proc/self/maps.
      std::string contents;
      if (!ReadProcMaps(&contents)) {
-+#if defined(OS_BSD)
-+      LOG(ERROR) << "Failed to read /proc/curproc/map";
-+#else
-       LOG(ERROR) << "Failed to read /proc/self/maps";
-+#endif
-       return false;
-     }
+@@ -710,6 +713,7 @@ class SandboxSymbolizeHelper {
  
-     // Parses /proc/self/maps.
-     if (!ParseProcMaps(contents, &regions_)) {
-+#if defined(OS_BSD)
-+      LOG(ERROR) << "Failed to parse the contents of /proc/curproc/map";
-+#else
-       LOG(ERROR) << "Failed to parse the contents of /proc/self/maps";
-+#endif
-       return false;
-     }
- 
-@@ -732,7 +740,11 @@ class SandboxSymbolizeHelper {
-           // Skip regions with empty file names.
-           continue;
-         }
-+#if defined(OS_BSD)
-+	if (region.path[0] == '-') {
-+#else	
-         if (region.path[0] == '[') {
+     is_initialized_ = true;
+     return true;
 +#endif
-           // Skip pseudo-paths, like [stack], [vdso], [heap], etc ...
-           continue;
-         }
-@@ -827,9 +839,9 @@ bool EnableInProcessStackDumping() {
-   success &= (sigaction(SIGBUS, &action, nullptr) == 0);
-   success &= (sigaction(SIGSEGV, &action, nullptr) == 0);
- // On Linux, SIGSYS is reserved by the kernel for seccomp-bpf sandboxing.
--#if !defined(OS_LINUX) && !defined(OS_CHROMEOS)
-+#if !defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_BSD)
-   success &= (sigaction(SIGSYS, &action, nullptr) == 0);
--#endif  // !defined(OS_LINUX) && !defined(OS_CHROMEOS)
-+#endif  // !defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_BSD)
+   }
  
-   return success;
- }
+   // Opens all object files and caches their file descriptors.
+@@ -866,7 +870,7 @@ size_t CollectStackTrace(void** trace, size_t count) {
+   // If we do not have unwind tables, then try tracing using frame pointers.
+   return base::debug::TraceStackFramePointers(const_cast<const void**>(trace),
+                                               count, 0);
+-#elif !defined(__UCLIBC__) && !defined(_AIX)
++#elif !defined(__UCLIBC__) && !defined(_AIX) && !defined(OS_BSD)
+   // Though the backtrace API man page does not list any possible negative
+   // return values, we take no chance.
+   return base::saturated_cast<size_t>(backtrace(trace, count));
diff --git a/www/chromium/files/patch-base_debug_stack__trace__unittest.cc b/www/chromium/files/patch-base_debug_stack__trace__unittest.cc
deleted file mode 100644
index a679dcb06d73..000000000000
--- a/www/chromium/files/patch-base_debug_stack__trace__unittest.cc
+++ /dev/null
@@ -1,40 +0,0 @@
---- base/debug/stack_trace_unittest.cc.orig	2021-07-19 18:45:05 UTC
-+++ base/debug/stack_trace_unittest.cc
-@@ -71,6 +71,7 @@ TEST_F(StackTraceTest, OutputToStream) {
-             std::string::npos)
-       << "Unable to resolve symbols.";
- 
-+#if !defined(OS_BSD)
-   // Expect a demangled symbol.
-   // Note that Windows Release builds omit the function parameters from the
-   // demangled stack output, otherwise this could be "testing::UnitTest::Run()".
-@@ -89,9 +90,10 @@ TEST_F(StackTraceTest, OutputToStream) {
-   EXPECT_TRUE(backtrace_message.find(__func__) != std::string::npos)
-       << "Expected to find " << __func__ << " in backtrace:\n"
-       << backtrace_message;
-+#endif
- }
- 
--#if !defined(OFFICIAL_BUILD) && !defined(NO_UNWIND_TABLES)
-+#if !defined(OFFICIAL_BUILD) && !defined(NO_UNWIND_TABLES) && !defined(OS_BSD)
- // Disabled in Official builds, where Link-Time Optimization can result in two
- // or fewer stack frames being available, causing the test to fail.
- TEST_F(StackTraceTest, TruncatedTrace) {
-@@ -105,7 +107,7 @@ TEST_F(StackTraceTest, TruncatedTrace) {
-   truncated.Addresses(&count);
-   EXPECT_EQ(2u, count);
- }
--#endif  // !defined(OFFICIAL_BUILD) && !defined(NO_UNWIND_TABLES)
-+#endif  // !defined(OFFICIAL_BUILD) && !defined(NO_UNWIND_TABLES) && !defined(OS_BSD)
- 
- // The test is used for manual testing, e.g., to see the raw output.
- TEST_F(StackTraceTest, DebugOutputToStream) {
-@@ -344,7 +346,7 @@ TEST_F(StackTraceTest, MAYBE_TraceStackFramePointers) 
- // sometimes we read fp / pc from the place that previously held
- // uninitialized value.
- // TODO(crbug.com/1132511): Enable this test on Fuchsia.
--#if defined(MEMORY_SANITIZER) || defined(OS_FUCHSIA)
-+#if defined(MEMORY_SANITIZER) || defined(OS_FUCHSIA) || defined(OS_BSD)
- #define MAYBE_TraceStackFramePointersFromBuffer \
-   DISABLED_TraceStackFramePointersFromBuffer
- #else
diff --git a/www/chromium/files/patch-base_files_file__path__unittest.cc b/www/chromium/files/patch-base_files_file__path__unittest.cc
deleted file mode 100644
index 14bb60990cde..000000000000
--- a/www/chromium/files/patch-base_files_file__path__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/files/file_path_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/files/file_path_unittest.cc
-@@ -1202,7 +1202,7 @@ TEST_F(FilePathTest, FromUTF8Unsafe_And_AsUTF8Unsafe) 
-       "\xEF\xBC\xA1\xEF\xBC\xA2\xEF\xBC\xA3.txt" },
-   };
- 
--#if !defined(SYSTEM_NATIVE_UTF8) && (defined(OS_LINUX) || defined(OS_CHROMEOS))
-+#if !defined(SYSTEM_NATIVE_UTF8) && (defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD))
-   ScopedLocale locale("en_US.UTF-8");
- #endif
- 
diff --git a/www/chromium/files/patch-base_files_file__path__watcher__freebsd.cc b/www/chromium/files/patch-base_files_file__path__watcher__bsd.cc
index a10889cb9fdb..b4632c587e95 100644
--- a/www/chromium/files/patch-base_files_file__path__watcher__freebsd.cc
+++ b/www/chromium/files/patch-base_files_file__path__watcher__bsd.cc
@@ -1,18 +1,14 @@
---- base/files/file_path_watcher_freebsd.cc.orig	2021-04-15 08:12:30 UTC
-+++ base/files/file_path_watcher_freebsd.cc
-@@ -0,0 +1,61 @@
-+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+--- base/files/file_path_watcher_bsd.cc.orig	2022-02-07 13:39:41 UTC
++++ base/files/file_path_watcher_bsd.cc
+@@ -0,0 +1,54 @@
++// Copyright 2021 The Chromium Authors. All rights reserved.
 +// Use of this source code is governed by a BSD-style license that can be
 +// found in the LICENSE file.
 +
-+// This file exists for Unix systems which don't have the inotify headers, and
-+// thus cannot build file_watcher_inotify.cc
-+
 +#include <memory>
 +
 +#include "base/files/file_path_watcher.h"
 +#include "base/files/file_path_watcher_kqueue.h"
-+
 +#include "base/memory/ptr_util.h"
 +#include "build/build_config.h"
 +
@@ -31,22 +27,19 @@
 +             Type type,
 +             const FilePathWatcher::Callback& callback) override {
 +    DCHECK(!impl_.get());
-+
 +    if (type == Type::kRecursive) {
-+      return false;
++      if (!FilePathWatcher::RecursiveWatchAvailable())
++        return false;
 +    } else {
 +      impl_ = std::make_unique<FilePathWatcherKQueue>();
 +    }
-+
 +    DCHECK(impl_.get());
-+
 +    return impl_->Watch(path, type, callback);
 +  }
 +
 +  void Cancel() override {
 +    if (impl_.get())
 +      impl_->Cancel();
-+    
 +    set_cancelled();
 +  }
 +
diff --git a/www/chromium/files/patch-base_files_file__path__watcher__kqueue.h b/www/chromium/files/patch-base_files_file__path__watcher__kqueue.h
index 75dd465828bc..821858b75711 100644
--- a/www/chromium/files/patch-base_files_file__path__watcher__kqueue.h
+++ b/www/chromium/files/patch-base_files_file__path__watcher__kqueue.h
@@ -1,13 +1,10 @@
---- base/files/file_path_watcher_kqueue.h.orig	2021-04-14 18:40:48 UTC
+--- base/files/file_path_watcher_kqueue.h.orig	2022-02-07 13:39:41 UTC
 +++ base/files/file_path_watcher_kqueue.h
-@@ -5,6 +5,10 @@
+@@ -5,6 +5,7 @@
  #ifndef BASE_FILES_FILE_PATH_WATCHER_KQUEUE_H_
  #define BASE_FILES_FILE_PATH_WATCHER_KQUEUE_H_
  
-+#ifdef __FreeBSD__
-+#include <sys/stdint.h>
-+#include <sys/types.h>
-+#endif
++#include <sys/time.h>
  #include <sys/event.h>
  
  #include <memory>
diff --git a/www/chromium/files/patch-base_files_file__path__watcher__unittest.cc b/www/chromium/files/patch-base_files_file__path__watcher__unittest.cc
deleted file mode 100644
index c046f76ff4cc..000000000000
--- a/www/chromium/files/patch-base_files_file__path__watcher__unittest.cc
+++ /dev/null
@@ -1,56 +0,0 @@
---- base/files/file_path_watcher_unittest.cc.orig	2021-09-24 04:25:55 UTC
-+++ base/files/file_path_watcher_unittest.cc
-@@ -451,12 +451,12 @@ TEST_F(FilePathWatcherTest, WatchDirectory) {
-   VLOG(1) << "Waiting for file1 creation";
-   ASSERT_TRUE(WaitForEvents());
- 
--#if !defined(OS_APPLE)
-+#if !defined(OS_APPLE) && !defined(OS_BSD)
-   // Mac implementation does not detect files modified in a directory.
-   ASSERT_TRUE(WriteFile(file1, "content v2"));
-   VLOG(1) << "Waiting for file1 modification";
-   ASSERT_TRUE(WaitForEvents());
--#endif  // !OS_APPLE
-+#endif  // !OS_APPLE && !OS_BSD
- 
-   ASSERT_TRUE(base::DeleteFile(file1));
-   VLOG(1) << "Waiting for file1 deletion";
-@@ -1031,7 +1031,7 @@ TEST_F(FilePathWatcherTest, InotifyLimitInUpdateRecurs
-   }
- }
- 
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- enum Permission {
-   Read,
-@@ -1039,7 +1039,7 @@ enum Permission {
-   Execute
- };
- 
--#if defined(OS_APPLE)
-+#if defined(OS_APPLE) || defined(OS_BSD)
- bool ChangeFilePermissions(const FilePath& path, Permission perm, bool allow) {
-   struct stat stat_buf;
- 
-@@ -1068,9 +1068,9 @@ bool ChangeFilePermissions(const FilePath& path, Permi
-   }
-   return chmod(path.value().c_str(), stat_buf.st_mode) == 0;
- }
--#endif  // defined(OS_APPLE)
-+#endif  // defined(OS_APPLE) || defined(OS_BSD)
- 
--#if defined(OS_APPLE)
-+#if defined(OS_APPLE) || defined(OS_BSD)
- // Linux implementation of FilePathWatcher doesn't catch attribute changes.
- // http://crbug.com/78043
- // Windows implementation of FilePathWatcher catches attribute changes that
-@@ -1106,7 +1106,7 @@ TEST_F(FilePathWatcherTest, DirAttributesChanged) {
-   ASSERT_TRUE(ChangeFilePermissions(test_dir1, Execute, true));
- }
- 
--#endif  // OS_APPLE
-+#endif  // OS_APPLE || OS_BSD
- 
- #if defined(OS_MAC)
- 
diff --git a/www/chromium/files/patch-base_files_file__util.h b/www/chromium/files/patch-base_files_file__util.h
deleted file mode 100644
index de3e4fa1d2fb..000000000000
--- a/www/chromium/files/patch-base_files_file__util.h
+++ /dev/null
@@ -1,46 +0,0 @@
---- base/files/file_util.h.orig	2021-09-24 04:25:55 UTC
-+++ base/files/file_util.h
-@@ -280,14 +280,14 @@ BASE_EXPORT bool SetPosixFilePermissions(const FilePat
- BASE_EXPORT bool ExecutableExistsInPath(Environment* env,
-                                         const FilePath::StringType& executable);
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
- // Determine if files under a given |path| can be mapped and then mprotect'd
- // PROT_EXEC. This depends on the mount options used for |path|, which vary
- // among different Linux distributions and possibly local configuration. It also
- // depends on details of kernel--ChromeOS uses the noexec option for /dev/shm
- // but its kernel allows mprotect with PROT_EXEC anyway.
- BASE_EXPORT bool IsPathExecutable(const FilePath& path);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
- 
- #endif  // OS_POSIX
- 
-@@ -610,7 +610,7 @@ BASE_EXPORT bool VerifyPathControlledByAdmin(const bas
- // the directory |path|, in the number of FilePath::CharType, or -1 on failure.
- BASE_EXPORT int GetMaximumPathComponentLength(const base::FilePath& path);
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
- // Broad categories of file systems as returned by statfs() on Linux.
- enum FileSystemType {
-   FILE_SYSTEM_UNKNOWN,  // statfs failed.
-@@ -657,7 +657,7 @@ BASE_EXPORT bool CopyAndDeleteDirectory(const FilePath
-                                         const FilePath& to_path);
- #endif  // defined(OS_WIN)
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- // CopyFileContentsWithSendfile will use the sendfile(2) syscall to perform a
- // file copy without moving the data between kernel and userspace. This is much
- // more efficient than sequences of read(2)/write(2) calls. The |retry_slow|
-@@ -669,7 +669,7 @@ BASE_EXPORT bool CopyAndDeleteDirectory(const FilePath
- BASE_EXPORT bool CopyFileContentsWithSendfile(File& infile,
-                                               File& outfile,
-                                               bool& retry_slow);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- 
- // Used by PreReadFile() when no kernel support for prefetching is available.
- bool PreReadFileSlow(const FilePath& file_path, int64_t max_bytes);
diff --git a/www/chromium/files/patch-base_files_file__util__posix.cc b/www/chromium/files/patch-base_files_file__util__posix.cc
index 4f1bee8b12a5..a1831d52549c 100644
--- a/www/chromium/files/patch-base_files_file__util__posix.cc
+++ b/www/chromium/files/patch-base_files_file__util__posix.cc
@@ -1,142 +1,52 @@
---- base/files/file_util_posix.cc.orig	2021-09-24 04:25:55 UTC
+--- base/files/file_util_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/files/file_util_posix.cc
-@@ -23,6 +23,10 @@
- #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
- #include <sys/sendfile.h>
- #endif
-+#if defined(OS_BSD)
-+#include <sys/socket.h>
-+#include <sys/uio.h>
-+#endif
- 
- #include "base/base_switches.h"
- #include "base/bits.h"
-@@ -384,7 +388,7 @@ bool CreatePipe(ScopedFD* read_fd, ScopedFD* write_fd,
- }
- 
- bool CreateLocalNonBlockingPipe(int fds[2]) {
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   return pipe2(fds, O_CLOEXEC | O_NONBLOCK) == 0;
- #else
-   int raw_fds[2];
-@@ -937,8 +941,12 @@ bool AllocateFileRegion(File* file, int64_t offset, si
-   // space. It can fail because the filesystem doesn't support it. In that case,
-   // use the manual method below.
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-+#if defined(OS_BSD)
-+  if (HANDLE_EINTR(posix_fallocate(file->GetPlatformFile(), offset, size)) != -1)
-+#else
-   if (HANDLE_EINTR(fallocate(file->GetPlatformFile(), 0, offset, size)) != -1)
-+#endif
-     return true;
-   DPLOG(ERROR) << "fallocate";
- #elif defined(OS_APPLE)
-@@ -1113,7 +1121,7 @@ int GetMaximumPathComponentLength(const FilePath& path
- #if !defined(OS_ANDROID)
- // This is implemented in file_util_android.cc for that platform.
- bool GetShmemTempDir(bool executable, FilePath* path) {
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
-   bool disable_dev_shm = false;
- #if !BUILDFLAG(IS_CHROMEOS_ASH) && !BUILDFLAG(IS_CHROMEOS_LACROS)
-   disable_dev_shm = CommandLine::ForCurrentProcess()->HasSwitch(
-@@ -1129,7 +1137,7 @@ bool GetShmemTempDir(bool executable, FilePath* path) 
-     *path = FilePath("/dev/shm");
-     return true;
-   }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
-   return GetTempDir(path);
- }
- #endif  // !defined(OS_ANDROID)
-@@ -1167,7 +1175,7 @@ PrefetchResult PreReadFile(const FilePath& file_path,
-   // posix_fadvise() is only available in the Android NDK in API 21+. Older
-   // versions may have the required kernel support, but don't have enough usage
-   // to justify backporting.
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || \
-     (defined(OS_ANDROID) && __ANDROID_API__ >= 21)
-   File file(file_path, File::FLAG_OPEN | File::FLAG_READ);
-   if (!file.IsValid())
-@@ -1203,7 +1211,7 @@ PrefetchResult PreReadFile(const FilePath& file_path,
-   return internal::PreReadFileSlow(file_path, max_bytes)
-              ? PrefetchResult{PrefetchResultCode::kSlowSuccess}
-              : PrefetchResult{PrefetchResultCode::kSlowFailed};
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || (defined(OS_ANDROID) &&
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || (defined(OS_ANDROID) &&
-         // __ANDROID_API__ >= 21)
- }
- 
-@@ -1234,7 +1242,7 @@ bool MoveUnsafe(const FilePath& from_path, const FileP
-   return true;
- }
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- bool CopyFileContentsWithSendfile(File& infile,
-                                   File& outfile,
-                                   bool& retry_slow) {
-@@ -1243,17 +1251,36 @@ bool CopyFileContentsWithSendfile(File& infile,
-     return false;
+@@ -694,32 +694,34 @@ bool CreateDirectoryAndGetError(const FilePath& full_p
+                                 File::Error* error) {
+   ScopedBlockingCall scoped_blocking_call(
+       FROM_HERE, BlockingType::MAY_BLOCK);  // For call to mkdir().
++  const FilePath kFileSystemRoot("/");
+   std::vector<FilePath> subpaths;
+ 
+   // Collect a list of all parent directories.
+   FilePath last_path = full_path;
+-  subpaths.push_back(full_path);
++  if (full_path != kFileSystemRoot)
++    subpaths.push_back(full_path);
+   for (FilePath path = full_path.DirName();
+-       path.value() != last_path.value(); path = path.DirName()) {
++       (path.value() != last_path.value() &&
++       (path != kFileSystemRoot)); path = path.DirName()) {
+     subpaths.push_back(path);
+     last_path = path;
    }
  
-+#if defined(OS_BSD)
-+  off_t copied = 0;
-+  off_t res = 0;
-+#else
-   size_t copied = 0;
-   ssize_t res = 0;
-+#endif
-   while (file_size - copied > 0) {
-     // Don't specify an offset and the kernel will begin reading/writing to the
-     // current file offsets.
-+#if defined(OS_BSD)
-+    int retv = HANDLE_EINTR(sendfile(infile.GetPlatformFile(),
-+			        outfile.GetPlatformFile(),
-+				copied,
-+				file_size - copied,
-+				/*hdtr=*/nullptr,
-+				&res,
-+				0));
-+    if (retv != 0) {
-+      res = -1;
-+      break;
-+    }
-+#else
-     res = HANDLE_EINTR(sendfile(outfile.GetPlatformFile(),
-                                 infile.GetPlatformFile(), /*offset=*/nullptr,
-                                 /*length=*/file_size - copied));
-     if (res <= 0) {
-       break;
+   // Iterate through the parents and create the missing ones.
+   for (auto i = subpaths.rbegin(); i != subpaths.rend(); ++i) {
+-    if (DirectoryExists(*i))
+-      continue;
+-    if (mkdir(i->value().c_str(), 0700) == 0)
+-      continue;
+-    // Mkdir failed, but it might have failed with EEXIST, or some other error
+-    // due to the directory appearing out of thin air. This can occur if
+-    // two processes are trying to create the same file system tree at the same
+-    // time. Check to see if it exists and make sure it is a directory.
+-    int saved_errno = errno;
+-    if (!DirectoryExists(*i)) {
+-      if (error)
+-        *error = File::OSErrorToFileError(saved_errno);
+-      return false;
++    if (!PathExists(*i)) {
++      if ((mkdir(i->value().c_str(), 0700) == -1) &&
++          ((full_path != *i) ? (errno != ENOENT) : (-1))) {
++        int saved_errno = errno;
++        if (error)
++          *error = File::OSErrorToFileError(saved_errno);
++        return false;
++      }
++    } else if (!DirectoryExists(*i)) {
++        if (error)
++          *error = File::OSErrorToFileError(ENOTDIR);
++        return false;
      }
-+#endif
- 
-     copied += res;
    }
-@@ -1267,13 +1294,13 @@ bool CopyFileContentsWithSendfile(File& infile,
- 
-   return res >= 0;
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- 
- }  // namespace internal
- 
- #endif  // !defined(OS_NACL_NONSFI)
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
- BASE_EXPORT bool IsPathExecutable(const FilePath& path) {
-   bool result = false;
-   FilePath tmp_file_path;
-@@ -1294,6 +1321,6 @@ BASE_EXPORT bool IsPathExecutable(const FilePath& path
-   }
-   return result;
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_BSD)
- 
- }  // namespace base
+   return true;
diff --git a/www/chromium/files/patch-base_files_file__util__unittest.cc b/www/chromium/files/patch-base_files_file__util__unittest.cc
deleted file mode 100644
index 17631593b4b2..000000000000
--- a/www/chromium/files/patch-base_files_file__util__unittest.cc
+++ /dev/null
@@ -1,38 +0,0 @@
---- base/files/file_util_unittest.cc.orig	2021-12-31 00:57:18 UTC
-+++ base/files/file_util_unittest.cc
-@@ -1640,7 +1640,7 @@ TEST_F(FileUtilTest, DeleteDirRecursiveWithOpenFile) {
- #endif
- }
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- // This test will validate that files which would block when read result in a
- // failure on a call to ReadFileToStringNonBlocking. To accomplish this we will
- // use a named pipe because it appears as a file on disk and we can control how
-@@ -1673,7 +1673,7 @@ TEST_F(FileUtilTest, TestNonBlockingFileReadLinux) {
-   ASSERT_EQ(result.size(), 1u);
-   EXPECT_EQ(result[0], 'a');
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- TEST_F(FileUtilTest, MoveFileNew) {
-   // Create a file
-@@ -3509,7 +3509,7 @@ TEST_F(FileUtilTest, ReadFileToStringWithNamedPipe) {
- }
- #endif  // defined(OS_WIN)
- 
--#if defined(OS_POSIX) && !defined(OS_APPLE)
-+#if defined(OS_POSIX) && !defined(OS_APPLE) && !defined(OS_BSD)
- TEST_F(FileUtilTest, ReadFileToStringWithProcFileSystem) {
-   FilePath file_path("/proc/cpuinfo");
-   std::string data = "temp";
-@@ -3527,7 +3527,7 @@ TEST_F(FileUtilTest, ReadFileToStringWithProcFileSyste
- 
-   EXPECT_FALSE(ReadFileToStringWithMaxSize(file_path, nullptr, 4));
- }
--#endif  // defined(OS_POSIX) && !defined(OS_APPLE)
-+#endif  // defined(OS_POSIX) && !defined(OS_APPLE) && !defined(OS_BSD)
- 
- TEST_F(FileUtilTest, ReadFileToStringWithLargeFile) {
-   std::string data(kLargeFileSize, 'c');
diff --git a/www/chromium/files/patch-base_files_important__file__writer__cleaner.cc b/www/chromium/files/patch-base_files_important__file__writer__cleaner.cc
new file mode 100644
index 000000000000..63a8f084dee3
--- /dev/null
+++ b/www/chromium/files/patch-base_files_important__file__writer__cleaner.cc
@@ -0,0 +1,12 @@
+--- base/files/important_file_writer_cleaner.cc.orig	2022-02-07 13:39:41 UTC
++++ base/files/important_file_writer_cleaner.cc
+@@ -24,7 +24,8 @@ namespace base {
+ namespace {
+ 
+ base::Time GetUpperBoundTime() {
+-#if defined(OS_ANDROID) || defined(OS_IOS) || defined(OS_FUCHSIA)
++// needed because of .CreationTime() pledge
++#if defined(OS_ANDROID) || defined(OS_IOS) || defined(OS_FUCHSIA) || defined(OS_BSD)
+   // If process creation time is not available then use instance creation
+   // time as the upper-bound for old files. Modification times may be
+   // rounded-down to coarse-grained increments, e.g. FAT has 2s granularity,
diff --git a/www/chromium/files/patch-base_files_scoped__file.cc b/www/chromium/files/patch-base_files_scoped__file.cc
index bcef7a1f0bbd..874e2e3d597a 100644
--- a/www/chromium/files/patch-base_files_scoped__file.cc
+++ b/www/chromium/files/patch-base_files_scoped__file.cc
@@ -1,11 +1,11 @@
---- base/files/scoped_file.cc.orig	2021-04-14 18:40:48 UTC
+--- base/files/scoped_file.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/files/scoped_file.cc
-@@ -30,7 +30,7 @@ void ScopedFDCloseTraits::Free(int fd) {
-   // a single open directory would bypass the entire security model.
+@@ -31,7 +31,7 @@ void ScopedFDCloseTraits::Free(int fd) {
    int ret = IGNORE_EINTR(close(fd));
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_APPLE) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || defined(OS_APPLE) || \
-     defined(OS_FUCHSIA) || defined(OS_ANDROID)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_APPLE) || \
+-    defined(OS_FUCHSIA) || defined(OS_ANDROID)
++    defined(OS_FUCHSIA) || defined(OS_ANDROID) || defined(OS_BSD)
    // NB: Some file descriptors can return errors from close() e.g. network
    // filesystems such as NFS and Linux input devices. On Linux, macOS, and
+   // Fuchsia's POSIX layer, errors from close other than EBADF do not indicate
diff --git a/www/chromium/files/patch-base_files_scoped__file.h b/www/chromium/files/patch-base_files_scoped__file.h
deleted file mode 100644
index 0973e46682f4..000000000000
--- a/www/chromium/files/patch-base_files_scoped__file.h
+++ /dev/null
@@ -1,43 +0,0 @@
---- base/files/scoped_file.h.orig	2021-07-28 07:19:23 UTC
-+++ base/files/scoped_file.h
-@@ -26,7 +26,7 @@ struct BASE_EXPORT ScopedFDCloseTraits : public Scoped
-   static void Release(const ScopedGeneric<int, ScopedFDCloseTraits>&, int);
- };
- #elif defined(OS_POSIX) || defined(OS_FUCHSIA)
--#if defined(OS_CHROMEOS) || defined(OS_LINUX)
-+#if defined(OS_CHROMEOS) || defined(OS_LINUX) || defined(OS_BSD)
- // On ChromeOS and Linux we guard FD lifetime with a global table and hook into
- // libc close() to perform checks.
- struct BASE_EXPORT ScopedFDCloseTraits : public ScopedGenericOwnershipTracking {
-@@ -37,7 +37,7 @@ struct BASE_EXPORT ScopedFDCloseTraits {
-     return -1;
-   }
-   static void Free(int fd);
--#if defined(OS_CHROMEOS) || defined(OS_LINUX)
-+#if defined(OS_CHROMEOS) || defined(OS_LINUX) || defined(OS_BSD)
-   static void Acquire(const ScopedGeneric<int, ScopedFDCloseTraits>&, int);
-   static void Release(const ScopedGeneric<int, ScopedFDCloseTraits>&, int);
- #endif
-@@ -54,7 +54,7 @@ struct ScopedFILECloser {
- 
- }  // namespace internal
- 
--#if defined(OS_CHROMEOS) || defined(OS_LINUX)
-+#if defined(OS_CHROMEOS) || defined(OS_LINUX) || defined(OS_BSD)
- namespace subtle {
- 
- // Enables or disables enforcement of FD ownership as tracked by ScopedFD
-@@ -104,11 +104,11 @@ typedef ScopedGeneric<int, internal::ScopedFDCloseTrai
- // Automatically closes |FILE*|s.
- typedef std::unique_ptr<FILE, internal::ScopedFILECloser> ScopedFILE;
- 
--#if defined(OS_CHROMEOS) || defined(OS_LINUX)
-+#if defined(OS_CHROMEOS) || defined(OS_LINUX) || defined(OS_BSD)
- // Queries the ownership status of an FD, i.e. whether it is currently owned by
- // a ScopedFD in the calling process.
- bool BASE_EXPORT IsFDOwned(int fd);
--#endif  // defined(OS_CHROMEOS) || defined(OS_LINUX)
-+#endif  // defined(OS_CHROMEOS) || defined(OS_LINUX) || defined(OS_BSD)
- 
- }  // namespace base
- 
diff --git a/www/chromium/files/patch-base_files_scoped__file__linux.cc b/www/chromium/files/patch-base_files_scoped__file__linux.cc
deleted file mode 100644
index 05667175c342..000000000000
--- a/www/chromium/files/patch-base_files_scoped__file__linux.cc
+++ /dev/null
@@ -1,23 +0,0 @@
---- base/files/scoped_file_linux.cc.orig	2021-07-28 11:34:50 UTC
-+++ base/files/scoped_file_linux.cc
-@@ -80,12 +80,20 @@ bool IsFDOwned(int fd) {
- 
- extern "C" {
- 
-+#if defined(OS_FREEBSD)
-+int __sys_close(int);
-+#else
- int __close(int);
-+#endif
- 
- __attribute__((visibility("default"), noinline)) int close(int fd) {
-   if (base::IsFDOwned(fd) && g_is_ownership_enforced)
-     CrashOnFdOwnershipViolation();
-+#if defined(OS_FREEBSD)
-+  return __sys_close(fd);
-+#else
-   return __close(fd);
-+#endif
- }
- 
- }  // extern "C"
diff --git a/www/chromium/files/patch-base_i18n_icu__util.cc b/www/chromium/files/patch-base_i18n_icu__util.cc
index c7da7bc3c69c..36122feefefa 100644
--- a/www/chromium/files/patch-base_i18n_icu__util.cc
+++ b/www/chromium/files/patch-base_i18n_icu__util.cc
@@ -1,4 +1,4 @@
---- base/i18n/icu_util.cc.orig	2021-05-12 22:05:40 UTC
+--- base/i18n/icu_util.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/i18n/icu_util.cc
 @@ -49,7 +49,7 @@
  #include "third_party/icu/source/common/unicode/unistr.h"
@@ -9,12 +9,13 @@
      ((defined(OS_LINUX) || defined(OS_CHROMEOS)) && !BUILDFLAG(IS_CHROMECAST))
  #include "third_party/icu/source/i18n/unicode/timezone.h"
  #endif
-@@ -343,7 +343,7 @@ void InitializeIcuTimeZone() {
+@@ -343,7 +343,8 @@ void InitializeIcuTimeZone() {
        FuchsiaIntlProfileWatcher::GetPrimaryTimeZoneIdForIcuInitialization();
    icu::TimeZone::adoptDefault(
        icu::TimeZone::createTimeZone(icu::UnicodeString::fromUTF8(zone_id)));
 -#elif (defined(OS_LINUX) || defined(OS_CHROMEOS)) && !BUILDFLAG(IS_CHROMECAST)
-+#elif (defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)) && !BUILDFLAG(IS_CHROMECAST)
++#elif (defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)) && \
++       !BUILDFLAG(IS_CHROMECAST)
    // To respond to the time zone change properly, the default time zone
    // cache in ICU has to be populated on starting up.
    // See TimeZoneMonitorLinux::NotifyClientsFromImpl().
diff --git a/www/chromium/files/patch-base_linux__util.cc b/www/chromium/files/patch-base_linux__util.cc
index 5455bc589b4d..853eb881f872 100644
--- a/www/chromium/files/patch-base_linux__util.cc
+++ b/www/chromium/files/patch-base_linux__util.cc
@@ -1,4 +1,4 @@
---- base/linux_util.cc.orig	2021-09-14 01:51:47 UTC
+--- base/linux_util.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/linux_util.cc
 @@ -15,6 +15,7 @@
  
@@ -8,17 +8,7 @@
  
  #include "base/files/dir_reader_posix.h"
  #include "base/files/file_util.h"
-@@ -78,6 +79,9 @@ class DistroNameGetter {
-  public:
-   DistroNameGetter() {
-     static const char* const kFilesToCheck[] = {"/etc/os-release",
-+#if defined(OS_BSD)
-+	                                        "/usr/local/etc/os-release",
-+#endif
-                                                 "/usr/lib/os-release"};
-     for (const char* file : kFilesToCheck) {
-       if (ReadDistroFromOSReleaseFile(file))
-@@ -134,6 +138,9 @@ void SetLinuxDistro(const std::string& distro) {
+@@ -134,6 +135,9 @@ void SetLinuxDistro(const std::string& distro) {
  }
  
  bool GetThreadsForProcess(pid_t pid, std::vector<pid_t>* tids) {
@@ -28,7 +18,7 @@
    // 25 > strlen("/proc//task") + strlen(std::to_string(INT_MAX)) + 1 = 22
    char buf[25];
    strings::SafeSPrintf(buf, "/proc/%d/task", pid);
-@@ -153,6 +160,7 @@ bool GetThreadsForProcess(pid_t pid, std::vector<pid_t
+@@ -153,6 +157,7 @@ bool GetThreadsForProcess(pid_t pid, std::vector<pid_t
    }
  
    return true;
diff --git a/www/chromium/files/patch-base_location__unittest.cc b/www/chromium/files/patch-base_location__unittest.cc
deleted file mode 100644
index 9d9b94b7d045..000000000000
--- a/www/chromium/files/patch-base_location__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/location_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/location_unittest.cc
-@@ -37,7 +37,7 @@ TEST(LocationTest, CurrentYieldsCorrectValue) {
-   EXPECT_EQ(here.line_number(), previous_line + 1);
-   EXPECT_STREQ("TestBody", here.function_name());
- #endif
--#elif defined(OFFICIAL_BUILD)
-+#elif defined(OFFICIAL_BUILD) && !defined(OS_BSD)
- #error Location builtins must be supported in official builds.
- #elif BUILDFLAG(FROM_HERE_USES_LOCATION_BUILTINS)
- #error FROM_HERE requires location builtins to be supported.
diff --git a/www/chromium/files/patch-base_logging__unittest.cc b/www/chromium/files/patch-base_logging__unittest.cc
deleted file mode 100644
index a9cee4ddbae4..000000000000
--- a/www/chromium/files/patch-base_logging__unittest.cc
+++ /dev/null
@@ -1,20 +0,0 @@
---- base/logging_unittest.cc.orig	2021-12-31 00:57:18 UTC
-+++ base/logging_unittest.cc
-@@ -33,7 +33,7 @@
- #include "base/posix/eintr_wrapper.h"
- #endif  // OS_POSIX
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- #include <ucontext.h>
- #endif
- 
-@@ -553,7 +553,7 @@ void CheckCrashTestSighandler(int, siginfo_t* info, vo
-   // need the arch-specific boilerplate below, which is inspired by breakpad.
-   // At the same time, on OSX, ucontext.h is deprecated but si_addr works fine.
-   uintptr_t crash_addr = 0;
--#if defined(OS_MAC)
-+#if defined(OS_MAC) || defined(OS_BSD)
-   crash_addr = reinterpret_cast<uintptr_t>(info->si_addr);
- #else  // OS_*
-   ucontext_t* context = reinterpret_cast<ucontext_t*>(context_ptr);
diff --git a/www/chromium/files/patch-base_memory_discardable__memory.cc b/www/chromium/files/patch-base_memory_discardable__memory.cc
index b0860eea0c36..136569ca00cd 100644
--- a/www/chromium/files/patch-base_memory_discardable__memory.cc
+++ b/www/chromium/files/patch-base_memory_discardable__memory.cc
@@ -1,4 +1,4 @@
---- base/memory/discardable_memory.cc.orig	2021-05-12 22:05:40 UTC
+--- base/memory/discardable_memory.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/memory/discardable_memory.cc
 @@ -24,7 +24,7 @@ const base::Feature kMadvFreeDiscardableMemory{
      "MadvFreeDiscardableMemory", base::FEATURE_DISABLED_BY_DEFAULT};
@@ -9,14 +9,7 @@
  const base::Feature kDiscardableMemoryBackingTrial{
      "DiscardableMemoryBackingTrial", base::FEATURE_DISABLED_BY_DEFAULT};
  
-@@ -42,13 +42,13 @@ const base::FeatureParam<DiscardableMemoryTrialGroup>
-         DiscardableMemoryTrialGroup::kEmulatedSharedMemory,
-         &kDiscardableMemoryBackingParamOptions};
- 
--#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- }  // namespace features
+@@ -48,7 +48,7 @@ const base::FeatureParam<DiscardableMemoryTrialGroup>
  
  namespace {
  
@@ -25,12 +18,7 @@
  
  DiscardableMemoryBacking GetBackingForFieldTrial() {
    DiscardableMemoryTrialGroup trial_group =
-@@ -62,11 +62,11 @@ DiscardableMemoryBacking GetBackingForFieldTrial() {
-   }
-   NOTREACHED();
- }
--#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
+@@ -66,7 +66,7 @@ DiscardableMemoryBacking GetBackingForFieldTrial() {
  
  }  // namespace
  
@@ -39,15 +27,7 @@
  
  // Probe capabilities of this device to determine whether we should participate
  // in the discardable memory backing trial.
-@@ -88,18 +88,18 @@ DiscardableMemoryTrialGroup GetDiscardableMemoryBackin
-   DCHECK(DiscardableMemoryBackingFieldTrialIsEnabled());
-   return features::kDiscardableMemoryBackingParam.Get();
- }
--#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- DiscardableMemory::DiscardableMemory() = default;
- 
+@@ -95,7 +95,7 @@ DiscardableMemory::DiscardableMemory() = default;
  DiscardableMemory::~DiscardableMemory() = default;
  
  DiscardableMemoryBacking GetDiscardableMemoryBacking() {
@@ -56,8 +36,3 @@
    if (DiscardableMemoryBackingFieldTrialIsEnabled()) {
      return GetBackingForFieldTrial();
    }
--#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- #if defined(OS_ANDROID)
-   if (ashmem_device_is_supported())
diff --git a/www/chromium/files/patch-base_memory_discardable__memory__internal.h b/www/chromium/files/patch-base_memory_discardable__memory__internal.h
index aad3103a3e2c..c511cb6b113c 100644
--- a/www/chromium/files/patch-base_memory_discardable__memory__internal.h
+++ b/www/chromium/files/patch-base_memory_discardable__memory__internal.h
@@ -1,4 +1,4 @@
---- base/memory/discardable_memory_internal.h.orig	2021-04-14 18:40:48 UTC
+--- base/memory/discardable_memory_internal.h.orig	2022-02-07 13:39:41 UTC
 +++ base/memory/discardable_memory_internal.h
 @@ -10,7 +10,7 @@
  #include "base/metrics/field_trial_params.h"
@@ -9,11 +9,3 @@
  
  namespace base {
  
-@@ -47,6 +47,6 @@ GetDiscardableMemoryBackingFieldTrialGroup();
- 
- }  // namespace base
- 
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- 
- #endif  //  BASE_MEMORY_DISCARDABLE_MEMORY_INTERNAL_H_
diff --git a/www/chromium/files/patch-base_memory_madv__free__discardable__memory__posix.cc b/www/chromium/files/patch-base_memory_madv__free__discardable__memory__posix.cc
index 7d915032033f..51230808b76b 100644
--- a/www/chromium/files/patch-base_memory_madv__free__discardable__memory__posix.cc
+++ b/www/chromium/files/patch-base_memory_madv__free__discardable__memory__posix.cc
@@ -1,11 +1,21 @@
---- base/memory/madv_free_discardable_memory_posix.cc.orig	2021-04-14 18:40:48 UTC
+--- base/memory/madv_free_discardable_memory_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/memory/madv_free_discardable_memory_posix.cc
-@@ -292,7 +292,7 @@ void MadvFreeDiscardableMemoryPosix::SetKeepMemoryForT
+@@ -292,6 +292,10 @@ void MadvFreeDiscardableMemoryPosix::SetKeepMemoryForT
  
  bool MadvFreeDiscardableMemoryPosix::IsResident() const {
    DFAKE_SCOPED_RECURSIVE_LOCK(thread_collision_warner_);
--#if defined(OS_APPLE)
-+#if defined(OS_APPLE) || defined(OS_BSD)
++// XXX mincore
++#if defined(OS_BSD)
++  return false;
++#else
+ #if defined(OS_APPLE)
    std::vector<char> vec(allocated_pages_);
  #else
-   std::vector<unsigned char> vec(allocated_pages_);
+@@ -307,6 +311,7 @@ bool MadvFreeDiscardableMemoryPosix::IsResident() cons
+       return false;
+   }
+   return true;
++#endif
+ }
+ 
+ bool MadvFreeDiscardableMemoryPosix::IsDiscarded() const {
diff --git a/www/chromium/files/patch-base_memory_platform__shared__memory__region__posix.cc b/www/chromium/files/patch-base_memory_platform__shared__memory__region__posix.cc
index ac2e0f6b2691..a35c8d880061 100644
--- a/www/chromium/files/patch-base_memory_platform__shared__memory__region__posix.cc
+++ b/www/chromium/files/patch-base_memory_platform__shared__memory__region__posix.cc
@@ -1,18 +1,6 @@
---- base/memory/platform_shared_memory_region_posix.cc.orig	2022-01-20 10:35:46 UTC
+--- base/memory/platform_shared_memory_region_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/memory/platform_shared_memory_region_posix.cc
-@@ -23,7 +23,11 @@ struct ScopedPathUnlinkerTraits {
-   static const FilePath* InvalidValue() { return nullptr; }
- 
-   static void Free(const FilePath* path) {
-+#if defined(OS_BSD)
-+    if (shm_unlink(path->value().c_str()))
-+#else
-     if (unlink(path->value().c_str()))
-+#endif
-       PLOG(WARNING) << "unlink";
-   }
- };
-@@ -70,7 +74,7 @@ FDPair ScopedFDPair::get() const {
+@@ -70,7 +70,7 @@ FDPair ScopedFDPair::get() const {
    return {fd.get(), readonly_fd.get()};
  }
  
@@ -21,16 +9,7 @@
  // static
  ScopedFD PlatformSharedMemoryRegion::ExecutableRegion::CreateFD(size_t size) {
    PlatformSharedMemoryRegion region =
-@@ -79,7 +83,7 @@ ScopedFD PlatformSharedMemoryRegion::ExecutableRegion:
-     return region.PassPlatformHandle().fd;
-   return ScopedFD();
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- // static
- PlatformSharedMemoryRegion PlatformSharedMemoryRegion::Take(
-@@ -204,7 +208,7 @@ bool PlatformSharedMemoryRegion::MapAtInternal(off_t o
+@@ -204,7 +204,7 @@ bool PlatformSharedMemoryRegion::MapAtInternal(off_t o
  // static
  PlatformSharedMemoryRegion PlatformSharedMemoryRegion::Create(Mode mode,
                                                                size_t size
@@ -39,7 +18,7 @@
                                                                ,
                                                                bool executable
  #endif
-@@ -233,7 +237,7 @@ PlatformSharedMemoryRegion PlatformSharedMemoryRegion:
+@@ -233,7 +233,7 @@ PlatformSharedMemoryRegion PlatformSharedMemoryRegion:
    // flag.
    FilePath directory;
    if (!GetShmemTempDir(
@@ -48,62 +27,3 @@
            executable,
  #else
            false /* executable */,
-@@ -242,6 +246,22 @@ PlatformSharedMemoryRegion PlatformSharedMemoryRegion:
-     return {};
-   }
- 
-+#if defined(OS_BSD)
-+  UnguessableToken token = UnguessableToken::Create();
-+  FilePath path = directory.Append(token.ToString());
-+  ScopedFD fd{HANDLE_EINTR(shm_open(path.value().c_str(), O_CREAT | O_RDWR, 0700))};
-+  File shm_file(fd.release());
-+
-+  if (!shm_file.IsValid()) {
-+    PLOG(ERROR) << "Creating shared memory failed";
-+    return {};
-+  }
-+
-+  if (HANDLE_EINTR(ftruncate(shm_file.GetPlatformFile(), size)) == -1) {
-+    PLOG(ERROR) << "Failed to extend shared memory object to size " << size;
-+    return {};
-+  }
-+#else
-   FilePath path;
-   ScopedFD fd = CreateAndOpenFdForTemporaryFileInDir(directory, &path);
-   File shm_file(fd.release());
-@@ -258,6 +278,7 @@ PlatformSharedMemoryRegion PlatformSharedMemoryRegion:
-     }
-     return {};
-   }
-+#endif // OS_BSD
- 
-   // Deleting the file prevents anyone else from mapping it in (making it
-   // private), and prevents the need for cleanup (once the last fd is
-@@ -267,7 +288,11 @@ PlatformSharedMemoryRegion PlatformSharedMemoryRegion:
-   ScopedFD readonly_fd;
-   if (mode == Mode::kWritable) {
-     // Also open as readonly so that we can ConvertToReadOnly().
-+#if defined(OS_BSD)
-+    readonly_fd.reset(HANDLE_EINTR(shm_open(path.value().c_str(), O_RDONLY, 0400)));
-+#else
-     readonly_fd.reset(HANDLE_EINTR(open(path.value().c_str(), O_RDONLY)));
-+#endif
-     if (!readonly_fd.is_valid()) {
-       DPLOG(ERROR) << "open(\"" << path.value() << "\", O_RDONLY) failed";
-       return {};
-@@ -298,9 +323,15 @@ PlatformSharedMemoryRegion PlatformSharedMemoryRegion:
-     }
-   }
- 
-+#if defined(OS_BSD)
-   return PlatformSharedMemoryRegion(
-       {ScopedFD(shm_file.TakePlatformFile()), std::move(readonly_fd)}, mode,
-+      size, token);
-+#else
-+  return PlatformSharedMemoryRegion(
-+      {ScopedFD(shm_file.TakePlatformFile()), std::move(readonly_fd)}, mode,
-       size, UnguessableToken::Create());
-+#endif  // OS_BSD
- #endif  // !defined(OS_NACL)
- }
- 
diff --git a/www/chromium/files/patch-base_memory_shared__memory__region__unittest.cc b/www/chromium/files/patch-base_memory_shared__memory__region__unittest.cc
deleted file mode 100644
index 184ac299c806..000000000000
--- a/www/chromium/files/patch-base_memory_shared__memory__region__unittest.cc
+++ /dev/null
@@ -1,16 +0,0 @@
---- base/memory/shared_memory_region_unittest.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/memory/shared_memory_region_unittest.cc
-@@ -188,10 +188,13 @@ TYPED_TEST(SharedMemoryRegionTest, MapAtNotAlignedOffs
-   std::tie(region, rw_mapping) = CreateMappedRegion<TypeParam>(kDataSize);
-   ASSERT_TRUE(region.IsValid());
-   ASSERT_TRUE(rw_mapping.IsValid());
-+#if !defined(OS_BSD)
-+  // On FreeBSD, mmap() does not require an aligned offset
-   off_t offset = kDataSize / 2;
-   typename TypeParam::MappingType mapping =
-       region.MapAt(offset, kDataSize - offset);
-   EXPECT_FALSE(mapping.IsValid());
-+#endif
- }
- 
- TYPED_TEST(SharedMemoryRegionTest, MapZeroBytesFails) {
diff --git a/www/chromium/files/patch-base_native__library__unittest.cc b/www/chromium/files/patch-base_native__library__unittest.cc
deleted file mode 100644
index 58952dbd6b3a..000000000000
--- a/www/chromium/files/patch-base_native__library__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/native_library_unittest.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/native_library_unittest.cc
-@@ -118,7 +118,7 @@ TEST(NativeLibraryTest, LoadLibrary) {
- // Android dlopen() requires further investigation, as it might vary across
- // versions with respect to symbol resolution scope.
- // TSan and MSan error out on RTLD_DEEPBIND, https://crbug.com/705255
--#if !defined(OS_ANDROID) && !defined(THREAD_SANITIZER) && \
-+#if !defined(OS_ANDROID) && !defined(OS_BSD) && !defined(THREAD_SANITIZER) && \
-     !defined(MEMORY_SANITIZER)
- 
- // Verifies that the |prefer_own_symbols| option satisfies its guarantee that
diff --git a/www/chromium/files/patch-base_numerics_safe__math__shared__impl.h b/www/chromium/files/patch-base_numerics_safe__math__shared__impl.h
deleted file mode 100644
index 4a3d6cc92eb5..000000000000
--- a/www/chromium/files/patch-base_numerics_safe__math__shared__impl.h
+++ /dev/null
@@ -1,12 +0,0 @@
---- base/numerics/safe_math_shared_impl.h.orig	2021-04-14 18:40:48 UTC
-+++ base/numerics/safe_math_shared_impl.h
-@@ -24,8 +24,7 @@
- // Where available use builtin math overflow support on Clang and GCC.
- #elif !defined(__native_client__) &&                         \
-       ((defined(__clang__) &&                                \
--        ((__clang_major__ > 3) ||                            \
--         (__clang_major__ == 3 && __clang_minor__ >= 4))) || \
-+        (__clang_major__ > 6)) ||                            \
-        (defined(__GNUC__) && __GNUC__ >= 5))
- #include "base/numerics/safe_math_clang_gcc_impl.h"
- #define BASE_HAS_OPTIMIZED_SAFE_MATH (1)
diff --git a/www/chromium/files/patch-base_path__service__unittest.cc b/www/chromium/files/patch-base_path__service__unittest.cc
deleted file mode 100644
index 3bf8f3f4cc0f..000000000000
--- a/www/chromium/files/patch-base_path__service__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/path_service_unittest.cc.orig	2021-12-31 00:57:18 UTC
-+++ base/path_service_unittest.cc
-@@ -46,7 +46,7 @@ bool ReturnsValidPath(int key) {
-   if (key == DIR_CACHE)
-     check_path_exists = false;
- #endif
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   // On the linux try-bots: a path is returned (e.g. /home/chrome-bot/Desktop),
-   // but it doesn't exist.
-   if (key == DIR_USER_DESKTOP)
diff --git a/www/chromium/files/patch-base_posix_can__lower__nice__to.cc b/www/chromium/files/patch-base_posix_can__lower__nice__to.cc
index 9ffbb4524a4d..43b20c5e8988 100644
--- a/www/chromium/files/patch-base_posix_can__lower__nice__to.cc
+++ b/www/chromium/files/patch-base_posix_can__lower__nice__to.cc
@@ -1,20 +1,16 @@
---- base/posix/can_lower_nice_to.cc.orig	2021-04-14 18:40:48 UTC
+--- base/posix/can_lower_nice_to.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/posix/can_lower_nice_to.cc
-@@ -31,6 +31,9 @@ bool CanLowerNiceTo(int nice_value) {
-   if (geteuid() == 0)
-     return true;
+@@ -11,8 +11,12 @@
  
-+#if defined(OS_BSD)
-+  return false;
-+#else
-   // 2. Skip checking the CAP_SYS_NICE permission because it would require
-   // libcap.so.
+ #include "build/build_config.h"
  
-@@ -54,6 +57,7 @@ bool CanLowerNiceTo(int nice_value) {
-   // And lowering niceness to |nice_value| is allowed if it is greater than or
-   // equal to the limit:
-   return nice_value >= lowest_nice_allowed;
++#if defined(OS_FREEBSD)
++#include <sys/param.h>
 +#endif
- }
- 
- }  // namespace internal
++
+ // Not defined on AIX by default.
+-#if defined(OS_AIX)
++#if defined(OS_AIX) || defined(OS_BSD)
+ #if defined(RLIMIT_NICE)
+ #error Assumption about OS_AIX is incorrect
+ #endif
diff --git a/www/chromium/files/patch-base_posix_unix__domain__socket.cc b/www/chromium/files/patch-base_posix_unix__domain__socket.cc
index 7064cdc080f5..db441a342cef 100644
--- a/www/chromium/files/patch-base_posix_unix__domain__socket.cc
+++ b/www/chromium/files/patch-base_posix_unix__domain__socket.cc
@@ -1,49 +1,39 @@
---- base/posix/unix_domain_socket.cc.orig	2021-09-14 01:51:47 UTC
+--- base/posix/unix_domain_socket.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/posix/unix_domain_socket.cc
-@@ -5,7 +5,10 @@
- #include "base/posix/unix_domain_socket.h"
+@@ -50,7 +50,7 @@ bool CreateSocketPair(ScopedFD* one, ScopedFD* two) {
  
- #include <errno.h>
-+#include <sys/param.h>
- #include <sys/socket.h>
-+#include <sys/types.h>
-+#include <sys/ucred.h>
- #if !defined(OS_NACL_NONSFI)
- #include <sys/un.h>
- #endif
-@@ -28,6 +31,14 @@ namespace base {
+ // static
+ bool UnixDomainSocket::EnableReceiveProcessId(int fd) {
+-#if !defined(OS_APPLE)
++#if !defined(OS_APPLE) && !defined(OS_BSD)
+   const int enable = 1;
+   return setsockopt(fd, SOL_SOCKET, SO_PASSCRED, &enable, sizeof(enable)) == 0;
+ #else
+@@ -140,7 +140,7 @@ ssize_t UnixDomainSocket::RecvMsgWithFlags(int fd,
  
- const size_t UnixDomainSocket::kMaxFileDescriptors = 16;
- 
-+#ifndef SCM_CREDENTIALS
-+#  define SCM_CREDENTIALS  0x9001
-+#endif
-+
-+#ifndef SO_PASSCRED
-+#  define SO_PASSCRED      0x9002
-+#endif
-+
- #if !defined(OS_NACL_NONSFI)
- bool CreateSocketPair(ScopedFD* one, ScopedFD* two) {
-   int raw_socks[2];
-@@ -150,7 +161,7 @@ ssize_t UnixDomainSocket::RecvMsgWithFlags(int fd,
- #if !defined(OS_NACL_NONSFI) && !defined(OS_APPLE)
-       // The PNaCl toolchain for Non-SFI binary build and macOS do not support
-       // ucred. macOS supports xucred, but this structure is insufficient.
--      + CMSG_SPACE(sizeof(struct ucred))
-+      + CMSG_SPACE(sizeof(struct cmsgcred))
- #endif  // !defined(OS_NACL_NONSFI) && !defined(OS_APPLE)
-       ;
-   char control_buffer[kControlBufferSize];
-@@ -180,9 +191,9 @@ ssize_t UnixDomainSocket::RecvMsgWithFlags(int fd,
-       // SCM_CREDENTIALS.
+   const size_t kControlBufferSize =
+       CMSG_SPACE(sizeof(int) * kMaxFileDescriptors)
+-#if !defined(OS_APPLE)
++#if !defined(OS_APPLE) && !defined(OS_BSD)
+       // macOS does not support ucred.
+       // macOS supports xucred, but this structure is insufficient.
+       + CMSG_SPACE(sizeof(struct ucred))
+@@ -168,7 +168,7 @@ ssize_t UnixDomainSocket::RecvMsgWithFlags(int fd,
+         wire_fds = reinterpret_cast<int*>(CMSG_DATA(cmsg));
+         wire_fds_len = payload_len / sizeof(int);
+       }
+-#if !defined(OS_APPLE)
++#if !defined(OS_APPLE) && !defined(OS_BSD)
+       // macOS does not support SCM_CREDENTIALS.
        if (cmsg->cmsg_level == SOL_SOCKET &&
            cmsg->cmsg_type == SCM_CREDENTIALS) {
--        DCHECK_EQ(payload_len, sizeof(struct ucred));
-+        DCHECK_EQ(payload_len, sizeof(struct cmsgcred));
-         DCHECK_EQ(pid, -1);
--        pid = reinterpret_cast<struct ucred*>(CMSG_DATA(cmsg))->pid;
-+        pid = getpid();
-       }
- #endif  // !defined(OS_NACL_NONSFI) && !defined(OS_APPLE)
-     }
+@@ -202,6 +202,9 @@ ssize_t UnixDomainSocket::RecvMsgWithFlags(int fd,
+     socklen_t pid_size = sizeof(pid);
+     if (getsockopt(fd, SOL_LOCAL, LOCAL_PEERPID, &pid, &pid_size) != 0)
+       pid = -1;
++#elif defined(OS_BSD)
++    NOTIMPLEMENTED();
++    pid = -1;
+ #else
+     // |pid| will legitimately be -1 if we read EOF, so only DCHECK if we
+     // actually received a message.  Unfortunately, Linux allows sending zero
diff --git a/www/chromium/files/patch-base_posix_unix__domain__socket__unittest.cc b/www/chromium/files/patch-base_posix_unix__domain__socket__unittest.cc
deleted file mode 100644
index 47dce76652a8..000000000000
--- a/www/chromium/files/patch-base_posix_unix__domain__socket__unittest.cc
+++ /dev/null
@@ -1,12 +0,0 @@
---- base/posix/unix_domain_socket_unittest.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/posix/unix_domain_socket_unittest.cc
-@@ -8,6 +8,9 @@
- #include <stdint.h>
- #include <sys/socket.h>
- #include <sys/types.h>
-+#if defined(OS_BSD)
-+#include <signal.h>
-+#endif
- #include <unistd.h>
- 
- #include "base/bind.h"
diff --git a/www/chromium/files/patch-base_process_internal__linux.cc b/www/chromium/files/patch-base_process_internal__linux.cc
deleted file mode 100644
index d0dba67d9274..000000000000
--- a/www/chromium/files/patch-base_process_internal__linux.cc
+++ /dev/null
@@ -1,97 +0,0 @@
---- base/process/internal_linux.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/process/internal_linux.cc
-@@ -30,7 +30,11 @@ namespace internal {
- 
- const char kProcDir[] = "/proc";
- 
-+#if defined(OS_BSD)
-+const char kStatFile[] = "status";
-+#else
- const char kStatFile[] = "stat";
-+#endif
- 
- FilePath GetProcPidDir(pid_t pid) {
-   return FilePath(kProcDir).Append(NumberToString(pid));
-@@ -66,6 +70,7 @@ bool ReadProcFile(const FilePath& file, std::string* b
-     DLOG(WARNING) << "Failed to read " << file.MaybeAsASCII();
-     return false;
-   }
-+
-   return !buffer->empty();
- }
- 
-@@ -81,6 +86,22 @@ bool ParseProcStats(const std::string& stats_data,
-   if (stats_data.empty())
-     return false;
- 
-+#if defined(OS_BSD)
-+  proc_stats->clear();
-+
-+  std::vector<std::string> other_stats = SplitString(
-+      stats_data, " ", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
-+
-+  for (const auto& i : other_stats) {
-+    auto pos = i.find(',');
-+
-+    if (pos == std::string::npos) {
-+      proc_stats->push_back(i);
-+    } else {
-+      proc_stats->push_back(i.substr(0, pos));
-+    }
-+  }
-+#else
-   // The stat file is formatted as:
-   // pid (process name) data1 data2 .... dataN
-   // Look for the closing paren by scanning backwards, to avoid being fooled by
-@@ -110,6 +131,7 @@ bool ParseProcStats(const std::string& stats_data,
-       base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL);
-   for (const auto& i : other_stats)
-     proc_stats->push_back(i);
-+#endif
-   return true;
- }
- 
-@@ -157,7 +179,11 @@ int64_t ReadProcStatsAndGetFieldAsInt64(pid_t pid, Pro
- }
- 
- int64_t ReadProcSelfStatsAndGetFieldAsInt64(ProcStatsFields field_num) {
-+#if defined(OS_BSD)
-+  FilePath stat_file = FilePath(kProcDir).Append("curproc").Append(kStatFile);
-+#else
-   FilePath stat_file = FilePath(kProcDir).Append("self").Append(kStatFile);
-+#endif
-   return ReadStatFileAndGetFieldAsInt64(stat_file, field_num);
- }
- 
-@@ -173,6 +199,9 @@ size_t ReadProcStatsAndGetFieldAsSizeT(pid_t pid,
- }
- 
- Time GetBootTime() {
-+#if defined(OS_BSD)
-+  return Time();
-+#else
-   FilePath path("/proc/stat");
-   std::string contents;
-   if (!ReadProcFile(path, &contents))
-@@ -186,9 +215,13 @@ Time GetBootTime() {
-   if (!StringToInt(btime_it->second, &btime))
-     return Time();
-   return Time::FromTimeT(btime);
-+#endif
- }
- 
- TimeDelta GetUserCpuTimeSinceBoot() {
-+#if defined(OS_BSD)
-+  return TimeDelta();
-+#else
-   FilePath path("/proc/stat");
-   std::string contents;
-   if (!ReadProcFile(path, &contents))
-@@ -212,6 +245,7 @@ TimeDelta GetUserCpuTimeSinceBoot() {
-     return TimeDelta();
- 
-   return ClockTicksToTimeDelta(user + nice);
-+#endif
- }
- 
- TimeDelta ClockTicksToTimeDelta(int clock_ticks) {
diff --git a/www/chromium/files/patch-base_process_internal__linux.h b/www/chromium/files/patch-base_process_internal__linux.h
deleted file mode 100644
index 4f5d3719e412..000000000000
--- a/www/chromium/files/patch-base_process_internal__linux.h
+++ /dev/null
@@ -1,34 +0,0 @@
---- base/process/internal_linux.h.orig	2021-12-14 11:44:55 UTC
-+++ base/process/internal_linux.h
-@@ -20,6 +20,8 @@
- #include "base/strings/string_number_conversions.h"
- #include "base/threading/platform_thread.h"
- 
-+#include <unistd.h> /* pid_t */
-+
- namespace base {
- 
- class Time;
-@@ -61,6 +63,14 @@ bool ParseProcStats(const std::string& stats_data,
- // If the ordering ever changes, carefully review functions that use these
- // values.
- enum ProcStatsFields {
-+#if defined(OS_BSD)
-+  VM_COMM = 0,         // Command name.
-+  VM_PPID = 2,         // Parent process id.
-+  VM_PGRP = 3,         // Process group id.
-+  VM_STARTTIME = 7,    // The process start time.
-+  VM_UTIME = 8,        // The user time.
-+  VM_STIME = 9,        // The system time
-+#else
-   VM_COMM = 1,         // Filename of executable, without parentheses.
-   VM_STATE = 2,        // Letter indicating the state of the process.
-   VM_PPID = 3,         // PID of the parent.
-@@ -73,6 +83,7 @@ enum ProcStatsFields {
-   VM_STARTTIME = 21,   // The time the process started in clock ticks.
-   VM_VSIZE = 22,       // Virtual memory size in bytes.
-   VM_RSS = 23,         // Resident Set Size in pages.
-+#endif
- };
- 
- // Reads the |field_num|th field from |proc_stats|. Returns 0 on failure.
diff --git a/www/chromium/files/patch-base_process_kill.h b/www/chromium/files/patch-base_process_kill.h
index b135b44d2e28..d74a364d078e 100644
--- a/www/chromium/files/patch-base_process_kill.h
+++ b/www/chromium/files/patch-base_process_kill.h
@@ -1,6 +1,6 @@
---- base/process/kill.h.orig	2021-04-14 18:40:48 UTC
+--- base/process/kill.h.orig	2022-02-07 13:39:41 UTC
 +++ base/process/kill.h
-@@ -113,11 +113,11 @@ BASE_EXPORT TerminationStatus GetTerminationStatus(Pro
+@@ -112,7 +112,7 @@ BASE_EXPORT TerminationStatus GetTerminationStatus(Pro
  BASE_EXPORT TerminationStatus GetKnownDeadTerminationStatus(
      ProcessHandle handle, int* exit_code);
  
@@ -9,8 +9,3 @@
  // Spawns a thread to wait asynchronously for the child |process| to exit
  // and then reaps it.
  BASE_EXPORT void EnsureProcessGetsReaped(Process process);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #endif  // defined(OS_POSIX)
- 
- // Registers |process| to be asynchronously monitored for termination, forcibly
diff --git a/www/chromium/files/patch-base_process_kill__posix.cc b/www/chromium/files/patch-base_process_kill__posix.cc
index 23719e51bb67..1fc27331b044 100644
--- a/www/chromium/files/patch-base_process_kill__posix.cc
+++ b/www/chromium/files/patch-base_process_kill__posix.cc
@@ -1,6 +1,6 @@
---- base/process/kill_posix.cc.orig	2021-12-14 11:44:55 UTC
+--- base/process/kill_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/process/kill_posix.cc
-@@ -162,7 +162,7 @@ void EnsureProcessTerminated(Process process) {
+@@ -159,7 +159,7 @@ void EnsureProcessTerminated(Process process) {
        0, new BackgroundReaper(std::move(process), Seconds(2)));
  }
  
@@ -9,12 +9,3 @@
  void EnsureProcessGetsReaped(Process process) {
    DCHECK(!process.is_current());
  
-@@ -173,7 +173,7 @@ void EnsureProcessGetsReaped(Process process) {
-   PlatformThread::CreateNonJoinable(
-       0, new BackgroundReaper(std::move(process), TimeDelta()));
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- #endif  // !defined(OS_APPLE)
- #endif  // !defined(OS_NACL_NONSFI)
diff --git a/www/chromium/files/patch-base_process_launch.cc b/www/chromium/files/patch-base_process_launch.cc
deleted file mode 100644
index 59944e45465b..000000000000
--- a/www/chromium/files/patch-base_process_launch.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/process/launch.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/process/launch.cc
-@@ -15,7 +15,7 @@ LaunchOptions::~LaunchOptions() = default;
- 
- LaunchOptions LaunchOptionsForTest() {
-   LaunchOptions options;
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   // To prevent accidental privilege sharing to an untrusted child, processes
-   // are started with PR_SET_NO_NEW_PRIVS. Do not set that here, since this
-   // new child will be used for testing only.
diff --git a/www/chromium/files/patch-base_process_launch.h b/www/chromium/files/patch-base_process_launch.h
index 0c41c6fe1c3e..0fe8b6553511 100644
--- a/www/chromium/files/patch-base_process_launch.h
+++ b/www/chromium/files/patch-base_process_launch.h
@@ -1,4 +1,4 @@
---- base/process/launch.h.orig	2021-12-14 11:44:55 UTC
+--- base/process/launch.h.orig	2022-02-07 13:39:41 UTC
 +++ base/process/launch.h
 @@ -192,7 +192,7 @@ struct BASE_EXPORT LaunchOptions {
    bool clear_environment = false;
@@ -9,21 +9,3 @@
    // If non-zero, start the process using clone(), using flags as provided.
    // Unlike in clone, clone_flags may not contain a custom termination signal
    // that is sent to the parent when the child dies. The termination signal will
-@@ -205,7 +205,7 @@ struct BASE_EXPORT LaunchOptions {
- 
-   // Sets parent process death signal to SIGKILL.
-   bool kill_on_parent_death = false;
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- #if defined(OS_MAC)
-   // Mach ports that will be accessible to the child process. These are not
-@@ -417,7 +417,7 @@ BASE_EXPORT void RaiseProcessToHighPriority();
- // binary. This should not be called in production/released code.
- BASE_EXPORT LaunchOptions LaunchOptionsForTest();
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_NACL_NONSFI)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_NACL_NONSFI) || defined(OS_BSD)
- // A wrapper for clone with fork-like behavior, meaning that it returns the
- // child's pid in the parent and 0 in the child. |flags|, |ptid|, and |ctid| are
- // as in the clone system call (the CLONE_VM flag is not supported).
diff --git a/www/chromium/files/patch-base_process_launch__posix.cc b/www/chromium/files/patch-base_process_launch__posix.cc
index 4c7abac588b3..7e4f92b48eb9 100644
--- a/www/chromium/files/patch-base_process_launch__posix.cc
+++ b/www/chromium/files/patch-base_process_launch__posix.cc
@@ -1,115 +1,12 @@
---- base/process/launch_posix.cc.orig	2021-09-24 04:25:55 UTC
+--- base/process/launch_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/process/launch_posix.cc
-@@ -58,12 +58,14 @@
- #if defined(OS_FREEBSD)
- #include <sys/event.h>
- #include <sys/ucontext.h>
-+#include <sys/procctl.h>
- #endif
- 
- #if defined(OS_APPLE)
+@@ -64,6 +64,9 @@
  #error "macOS should use launch_mac.cc"
  #endif
  
++#if defined(OS_FREEBSD)
 +#pragma weak environ
++#endif
  extern char** environ;
  
  namespace base {
-@@ -183,7 +185,7 @@ void ResetChildSignalHandlersToDefaults(void) {
- #endif  // !defined(NDEBUG)
-   }
- }
--#endif  // !defined(OS_LINUX) ||
-+#endif  // (!defined(OS_LINUX) && !defined(OS_BSD)) ||
-         // (!defined(__i386__) && !defined(__x86_64__) && !defined(__arm__))
- }  // anonymous namespace
- 
-@@ -220,6 +222,28 @@ void CloseSuperfluousFds(const base::InjectiveMultimap
-   DirReaderPosix fd_dir(kFDDir);
-   if (!fd_dir.IsValid()) {
-     // Fallback case: Try every possible fd.
-+
-+#if defined(OS_FREEBSD)
-+    // CEM: blast away most of the range with closefrom().  A common use case
-+    // of this function only maps STDIN/STDOUT/STDERR and closefrom(3) is much
-+    // cheaper than x00,000 close(2) invocations with a high RLIMIT_NOFILE.
-+    //
-+    // In the other caller, it is still very likely that the fds we care about
-+    // are in relatively low number space and we can save hundreds of thousands
-+    // of syscalls.
-+    int max_valid_fd = -1;
-+    for (size_t j = 0; j < saved_mapping.size(); j++) {
-+      int fd = saved_mapping[j].dest;
-+      if (fd > max_valid_fd)
-+	max_valid_fd = fd;
-+    }
-+    if (max_valid_fd < STDERR_FILENO)
-+      max_valid_fd = STDERR_FILENO;
-+
-+    closefrom(max_valid_fd + 1);
-+    max_fds = static_cast<size_t>(max_valid_fd) + 1;
-+#endif
-+
-     for (size_t i = 0; i < max_fds; ++i) {
-       const int fd = static_cast<int>(i);
-       if (fd == STDIN_FILENO || fd == STDOUT_FILENO || fd == STDERR_FILENO)
-@@ -358,7 +382,7 @@ Process LaunchProcess(const std::vector<std::string>& 
-     // might do things like block waiting for threads that don't even exist
-     // in the child.
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-     // See comments on the ResetFDOwnership() declaration in
-     // base/files/scoped_file.h regarding why this is called early here.
-     subtle::ResetFDOwnership();
-@@ -451,22 +475,32 @@ Process LaunchProcess(const std::vector<std::string>& 
- 
-     // Set NO_NEW_PRIVS by default. Since NO_NEW_PRIVS only exists in kernel
-     // 3.5+, do not check the return value of prctl here.
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_AIX) || defined(OS_FREEBSD)
- #ifndef PR_SET_NO_NEW_PRIVS
- #define PR_SET_NO_NEW_PRIVS 38
- #endif
-+#if !defined(OS_FREEBSD)
-     if (!options.allow_new_privs) {
-       if (prctl(PR_SET_NO_NEW_PRIVS, 1, 0, 0, 0) && errno != EINVAL) {
-         // Only log if the error is not EINVAL (i.e. not supported).
-         RAW_LOG(FATAL, "prctl(PR_SET_NO_NEW_PRIVS) failed");
-       }
-     }
-+#endif
- 
-     if (options.kill_on_parent_death) {
-+#if defined(OS_FREEBSD)
-+      int procctl_value = SIGKILL;
-+      if (procctl(P_PID, 0, PROC_PDEATHSIG_CTL, &procctl_value)) {
-+        RAW_LOG(ERROR, "procctl(PROC_PDEATHSIG_CTL) failed");
-+        _exit(127);
-+      }
-+#else
-       if (prctl(PR_SET_PDEATHSIG, SIGKILL) != 0) {
-         RAW_LOG(ERROR, "prctl(PR_SET_PDEATHSIG) failed");
-         _exit(127);
-       }
-+#endif
-     }
- #endif
- 
-@@ -558,7 +592,7 @@ static bool GetAppOutputInternal(
-       // DANGER: no calls to malloc or locks are allowed from now on:
-       // http://crbug.com/36678
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-       // See comments on the ResetFDOwnership() declaration in
-       // base/files/scoped_file.h regarding why this is called early here.
-       subtle::ResetFDOwnership();
-@@ -750,6 +784,6 @@ pid_t ForkWithFlags(unsigned long flags, pid_t* ptid, 
- 
-   return 0;
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_NACL_NONSFI)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_NACL_NONSFI) || defined(OS_BSD)
- 
- }  // namespace base
diff --git a/www/chromium/files/patch-base_process_memory.cc b/www/chromium/files/patch-base_process_memory.cc
index 591fc6ec350c..67b524cc8e85 100644
--- a/www/chromium/files/patch-base_process_memory.cc
+++ b/www/chromium/files/patch-base_process_memory.cc
@@ -1,6 +1,15 @@
---- base/process/memory.cc.orig	2021-09-14 01:51:47 UTC
+--- base/process/memory.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/process/memory.cc
-@@ -70,7 +70,7 @@ void TerminateBecauseOutOfMemory(size_t size) {
+@@ -63,14 +63,16 @@ NOINLINE void OnNoMemoryInternal(size_t size) {
+ 
+ }  // namespace internal
+ 
++#if !defined(OS_BSD)
+ void TerminateBecauseOutOfMemory(size_t size) {
+   internal::OnNoMemoryInternal(size);
+ }
++#endif
+ 
  // Defined in memory_mac.mm for macOS + use_allocator="none".  In case of
  // USE_PARTITION_ALLOC_AS_MALLOC, no need to route the call to the system
  // default calloc of macOS.
diff --git a/www/chromium/files/patch-base_process_memory.h b/www/chromium/files/patch-base_process_memory.h
deleted file mode 100644
index ecbfa05d7fa1..000000000000
--- a/www/chromium/files/patch-base_process_memory.h
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/process/memory.h.orig	2021-07-19 18:45:05 UTC
-+++ base/process/memory.h
-@@ -32,7 +32,7 @@ BASE_EXPORT void TerminateBecauseOutOfMemory(size_t si
- // TODO: this can be removed when Breakpad is no longer supported.
- BASE_EXPORT extern size_t g_oom_size;
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
- // The maximum allowed value for the OOM score.
- const int kMaxOomScore = 1000;
diff --git a/www/chromium/files/patch-base_process_memory__stubs.cc b/www/chromium/files/patch-base_process_memory__stubs.cc
deleted file mode 100644
index 80ef5e08c505..000000000000
--- a/www/chromium/files/patch-base_process_memory__stubs.cc
+++ /dev/null
@@ -1,14 +0,0 @@
---- base/process/memory_stubs.cc.orig	2021-04-22 13:13:03 UTC
-+++ base/process/memory_stubs.cc
-@@ -19,9 +19,11 @@ bool AdjustOOMScore(ProcessId process, int score) {
-   return false;
- }
- 
-+#if !defined(OS_BSD)
- void TerminateBecauseOutOfMemory(size_t size) {
-   abort();
- }
-+#endif
- 
- // UncheckedMalloc and Calloc exist so that platforms making use of
- // EnableTerminationOnOutOfMemory have a way to allocate memory without
diff --git a/www/chromium/files/patch-base_process_memory__unittest.cc b/www/chromium/files/patch-base_process_memory__unittest.cc
deleted file mode 100644
index 3b2bc7a8d784..000000000000
--- a/www/chromium/files/patch-base_process_memory__unittest.cc
+++ /dev/null
@@ -1,67 +0,0 @@
---- base/process/memory_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/process/memory_unittest.cc
-@@ -38,6 +38,8 @@
- #if defined(OS_LINUX) || defined(OS_CHROMEOS)
- #include <malloc.h>
- #include "base/test/malloc_wrapper.h"
-+#elif defined(OS_BSD)
-+#include "base/test/malloc_wrapper.h"
- #endif
- #if defined(OS_ANDROID)
- #include "base/android/build_info.h"
-@@ -113,9 +115,9 @@ TEST(MemoryTest, AllocatorShimWorking) {
- #endif
- }
- 
--// OpenBSD does not support these tests. Don't test these on ASan/TSan/MSan
-+// BSD does not support these tests. Don't test these on ASan/TSan/MSan
- // configurations: only test the real allocator.
--#if !defined(OS_OPENBSD) && BUILDFLAG(USE_ALLOCATOR_SHIM) && \
-+#if !defined(OS_BSD) && BUILDFLAG(USE_ALLOCATOR_SHIM) && \
-     !defined(MEMORY_TOOL_REPLACES_ALLOCATOR)
- 
- namespace {
-@@ -338,7 +340,7 @@ TEST_F(OutOfMemoryDeathTest, SecurityAlignedRealloc) {
- #endif  // defined(OS_WIN)
- #endif  // !defined(OS_MAC) && !defined(OS_ANDROID)
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- TEST_F(OutOfMemoryDeathTest, Valloc) {
-   ASSERT_OOM_DEATH({
-@@ -384,7 +386,7 @@ TEST_F(OutOfMemoryDeathTest, ViaSharedLibraries) {
-     value_ = MallocWrapper(test_size_);
-   });
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- // Android doesn't implement posix_memalign().
- #if defined(OS_POSIX) && !defined(OS_ANDROID)
-@@ -535,7 +537,7 @@ TEST_F(OutOfMemoryTest, TerminateBecauseOutOfMemoryRep
- #endif  // OS_WIN
- 
- #if defined(ARCH_CPU_32_BITS) && \
--    (defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS))
-+    (defined(OS_WIN) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD))
- 
- void TestAllocationsReleaseReservation(void* (*alloc_fn)(size_t),
-                                        void (*free_fn)(void*)) {
-@@ -593,7 +595,7 @@ TEST_F(OutOfMemoryHandledTest, NewReleasesReservation)
-       [](size_t size) { return static_cast<void*>(new char[size]); },
-       [](void* ptr) { delete[] static_cast<char*>(ptr); });
- }
--#endif  // defined(ARCH_CPU_32_BITS) && (defined(OS_WIN) || defined(OS_LINUX) ||
-+#endif  // defined(ARCH_CPU_32_BITS) && (defined(OS_WIN) || defined(OS_LINUX) || defined(OS_BSD) ||
-         // defined(OS_CHROMEOS))
- 
- #if defined(OS_ANDROID) || defined(OS_FUCHSIA)
-@@ -654,7 +656,6 @@ TEST_F(OutOfMemoryHandledTest, UncheckedCalloc) {
-     EXPECT_EQ(0, bytes[i]);
-   free(value_);
- 
--  EXPECT_FALSE(base::UncheckedCalloc(1, test_size_, &value_));
-   EXPECT_TRUE(value_ == nullptr);
- }
- 
diff --git a/www/chromium/files/patch-base_process_process__handle__openbsd.cc b/www/chromium/files/patch-base_process_process__handle__openbsd.cc
new file mode 100644
index 000000000000..f176993b81b2
--- /dev/null
+++ b/www/chromium/files/patch-base_process_process__handle__openbsd.cc
@@ -0,0 +1,89 @@
+--- base/process/process_handle_openbsd.cc.orig	2022-02-07 13:39:41 UTC
++++ base/process/process_handle_openbsd.cc
+@@ -3,8 +3,11 @@
+ // found in the LICENSE file.
+ 
+ #include "base/process/process_handle.h"
++#include "base/files/file_util.h"
+ 
+ #include <stddef.h>
++#include <sys/param.h>
++#include <sys/proc.h>
+ #include <sys/sysctl.h>
+ #include <sys/types.h>
+ #include <unistd.h>
+@@ -14,39 +17,59 @@
+ namespace base {
+ 
+ ProcessId GetParentProcessId(ProcessHandle process) {
+-  struct kinfo_proc info;
++  struct kinfo_proc *info;
+   size_t length;
++  pid_t ppid;
+   int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_PID, process,
+                 sizeof(struct kinfo_proc), 0 };
+ 
+   if (sysctl(mib, base::size(mib), NULL, &length, NULL, 0) < 0)
+     return -1;
+ 
++  info = (struct kinfo_proc *)malloc(length);
++
+   mib[5] = (length / sizeof(struct kinfo_proc));
+ 
+-  if (sysctl(mib, base::size(mib), &info, &length, NULL, 0) < 0)
+-    return -1;
++  if (sysctl(mib, base::size(mib), info, &length, NULL, 0) < 0) {
++    ppid = -1;
++    goto out;
++  }
+ 
+-  return info.p_ppid;
++  ppid = info->p_ppid;
++
++out:
++  free(info);
++  return ppid;
+ }
+ 
+ FilePath GetProcessExecutablePath(ProcessHandle process) {
+-  struct kinfo_proc kp;
+-  size_t len;
++  struct kinfo_proc *info;
++  size_t length;
++  char *path = NULL;
+   int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_PID, process,
+                 sizeof(struct kinfo_proc), 0 };
+ 
+-  if (sysctl(mib, base::size(mib), NULL, &len, NULL, 0) == -1)
++  if (sysctl(mib, base::size(mib), NULL, &length, NULL, 0) == -1)
+     return FilePath();
+-  mib[5] = (len / sizeof(struct kinfo_proc));
+-  if (sysctl(mib, base::size(mib), &kp, &len, NULL, 0) < 0)
+-    return FilePath();
+-  if ((kp.p_flag & P_SYSTEM) != 0)
+-    return FilePath();
+-  if (strcmp(kp.p_comm, "chrome") == 0)
+-    return FilePath(kp.p_comm);
+ 
+-  return FilePath();
++  info = (struct kinfo_proc *)malloc(length);
++
++  mib[5] = (length / sizeof(struct kinfo_proc));
++
++  if (sysctl(mib, base::size(mib), info, &length, NULL, 0) < 0)
++    goto out;
++
++  if ((info->p_flag & P_SYSTEM) != 0)
++    goto out;
++
++  if (strcmp(info->p_comm, "chrome") == 0) {
++    path = info->p_comm;
++    goto out;
++  }
++
++out:
++  free(info);
++  return FilePath(path);
+ }
+ 
+ }  // namespace base
diff --git a/www/chromium/files/patch-base_process_process__iterator__openbsd.cc b/www/chromium/files/patch-base_process_process__iterator__openbsd.cc
new file mode 100644
index 000000000000..a48483289ff4
--- /dev/null
+++ b/www/chromium/files/patch-base_process_process__iterator__openbsd.cc
@@ -0,0 +1,45 @@
+--- base/process/process_iterator_openbsd.cc.orig	2022-02-07 13:39:41 UTC
++++ base/process/process_iterator_openbsd.cc
+@@ -6,6 +6,9 @@
+ 
+ #include <errno.h>
+ #include <stddef.h>
++#include <unistd.h>
++#include <sys/param.h>
++#include <sys/proc.h>
+ #include <sys/sysctl.h>
+ 
+ #include "base/cxx17_backports.h"
+@@ -19,12 +22,13 @@ ProcessIterator::ProcessIterator(const ProcessFilter* 
+     : index_of_kinfo_proc_(),
+       filter_(filter) {
+ 
+-  int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_UID, getuid(),
++  int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_UID, static_cast<int>(getuid()),
+                 sizeof(struct kinfo_proc), 0 };
+ 
+   bool done = false;
+   int try_num = 1;
+   const int max_tries = 10;
++  size_t num_of_kinfo_proc;
+ 
+   do {
+     size_t len = 0;
+@@ -33,7 +37,7 @@ ProcessIterator::ProcessIterator(const ProcessFilter* 
+       kinfo_procs_.resize(0);
+       done = true;
+     } else {
+-      size_t num_of_kinfo_proc = len / sizeof(struct kinfo_proc);
++      num_of_kinfo_proc = len / sizeof(struct kinfo_proc);
+       // Leave some spare room for process table growth (more could show up
+       // between when we check and now)
+       num_of_kinfo_proc += 16;
+@@ -49,7 +53,7 @@ ProcessIterator::ProcessIterator(const ProcessFilter* 
+         }
+       } else {
+         // Got the list, just make sure we're sized exactly right
+-        size_t num_of_kinfo_proc = len / sizeof(struct kinfo_proc);
++        num_of_kinfo_proc = len / sizeof(struct kinfo_proc);
+         kinfo_procs_.resize(num_of_kinfo_proc);
+         done = true;
+       }
diff --git a/www/chromium/files/patch-base_process_process__linux.cc b/www/chromium/files/patch-base_process_process__linux.cc
deleted file mode 100644
index b91800cecacc..000000000000
--- a/www/chromium/files/patch-base_process_process__linux.cc
+++ /dev/null
@@ -1,48 +0,0 @@
---- base/process/process_linux.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/process/process_linux.cc
-@@ -24,7 +24,9 @@ namespace base {
- 
- namespace {
- 
-+#if !defined(OS_BSD)
- const int kForegroundPriority = 0;
-+#endif
- 
- #if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
- // We are more aggressive in our lowering of background process priority
-@@ -69,7 +71,7 @@ struct CGroups {
-     return groups;
-   }
- };
--#else
-+#elif !defined(OS_BSD)
- const int kBackgroundPriority = 5;
- #endif  // BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
- 
-@@ -85,13 +87,18 @@ Time Process::CreationTime() const {
-   if (!start_ticks)
-     return Time();
- 
-+#if defined(OS_BSD)
-+  return Time::FromTimeT(start_ticks);
-+#else
-   TimeDelta start_offset = internal::ClockTicksToTimeDelta(start_ticks);
-   Time boot_time = internal::GetBootTime();
-   if (boot_time.is_null())
-     return Time();
-   return Time(boot_time + start_offset);
-+#endif
- }
- 
-+#if !defined(OS_BSD)
- // static
- bool Process::CanBackgroundProcesses() {
- #if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
-@@ -143,6 +150,7 @@ bool Process::SetProcessBackgrounded(bool background) 
-   DPCHECK(result == 0);
-   return result == 0;
- }
-+#endif // !defined(OS_BSD)
- 
- #if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
- bool IsProcessBackgroundedCGroup(const StringPiece& cgroup_contents) {
diff --git a/www/chromium/files/patch-base_process_process__metrics.cc b/www/chromium/files/patch-base_process_process__metrics.cc
index 20a9ba831c6f..aff587d7cf98 100644
--- a/www/chromium/files/patch-base_process_process__metrics.cc
+++ b/www/chromium/files/patch-base_process_process__metrics.cc
@@ -1,14 +1,14 @@
---- base/process/process_metrics.cc.orig	2021-09-14 01:51:47 UTC
+--- base/process/process_metrics.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/process/process_metrics.cc
-@@ -17,7 +17,7 @@ namespace base {
- 
+@@ -18,7 +18,7 @@ namespace base {
  namespace {
  
--#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
-+#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
  int CalculateEventsPerSecond(uint64_t event_count,
                               uint64_t* last_event_count,
+                              base::TimeTicks* last_calculated) {
 @@ -55,7 +55,7 @@ SystemMetrics SystemMetrics::Sample() {
    SystemMetrics system_metrics;
  
@@ -27,21 +27,12 @@
    Value meminfo = memory_info_.ToValue();
    Value vmstat = vmstat_info_.ToValue();
    meminfo.MergeDictionary(&vmstat);
-@@ -125,7 +125,7 @@ double ProcessMetrics::GetPlatformIndependentCPUUsage(
- }
+@@ -126,7 +126,7 @@ double ProcessMetrics::GetPlatformIndependentCPUUsage(
  #endif
  
--#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
-+#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
  int ProcessMetrics::CalculateIdleWakeupsPerSecond(
      uint64_t absolute_idle_wakeups) {
-@@ -138,7 +138,7 @@ int ProcessMetrics::GetIdleWakeupsPerSecond() {
-   NOTIMPLEMENTED();  // http://crbug.com/120488
-   return 0;
- }
--#endif  // defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) ||
-+#endif  // defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) ||
-         // defined(OS_AIX)
- 
- #if defined(OS_APPLE)
+   return CalculateEventsPerSecond(absolute_idle_wakeups,
diff --git a/www/chromium/files/patch-base_process_process__metrics.h b/www/chromium/files/patch-base_process_process__metrics.h
index 70884fc12fa6..d56de6d74153 100644
--- a/www/chromium/files/patch-base_process_process__metrics.h
+++ b/www/chromium/files/patch-base_process_process__metrics.h
@@ -1,15 +1,15 @@
---- base/process/process_metrics.h.orig	2021-12-14 11:44:55 UTC
+--- base/process/process_metrics.h.orig	2022-02-07 13:39:41 UTC
 +++ base/process/process_metrics.h
 @@ -37,7 +37,7 @@
- #include "base/win/windows_types.h"
  #endif
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
  #include <string>
  #include <utility>
-@@ -54,7 +54,7 @@ class Value;
+ #include <vector>
+@@ -53,7 +53,7 @@ class Value;
  // Full declaration is in process_metrics_iocounters.h.
  struct IoCounters;
  
@@ -18,16 +18,7 @@
  // Minor and major page fault counts since the process creation.
  // Both counts are process-wide, and exclude child processes.
  //
-@@ -64,7 +64,7 @@ struct PageFaultCounts {
-   int64_t minor;
-   int64_t major;
- };
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- 
- // Convert a POSIX timeval to microseconds.
- BASE_EXPORT int64_t TimeValToMicroseconds(const struct timeval& tv);
-@@ -108,7 +108,7 @@ class BASE_EXPORT ProcessMetrics {
+@@ -107,7 +107,7 @@ class BASE_EXPORT ProcessMetrics {
    // convenience wrapper for CreateProcessMetrics().
    static std::unique_ptr<ProcessMetrics> CreateCurrentProcessMetrics();
  
@@ -37,24 +28,15 @@
    // attempt to extend this to other platforms.
    BASE_EXPORT size_t GetResidentSetSize() const;
 @@ -134,7 +134,7 @@ class BASE_EXPORT ProcessMetrics {
-   // will result in a time delta of 2 seconds/per 1 wall-clock second.
    TimeDelta GetCumulativeCPUUsage() WARN_UNUSED_RESULT;
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    // Emits the cumulative CPU usage for all currently active threads since they
    // were started into the output parameter (replacing its current contents).
-@@ -169,7 +169,7 @@ class BASE_EXPORT ProcessMetrics {
-   bool ParseProcTimeInState(const std::string& content,
-                             PlatformThreadId tid,
-                             TimeInStatePerThread& time_in_state_per_thread);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) ||
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) ||
-         // defined(OS_AIX)
- 
-   // Returns the number of average idle cpu wakeups per second since the last
-@@ -218,14 +218,14 @@ class BASE_EXPORT ProcessMetrics {
+   // Threads that have already terminated will not be reported. Thus, the sum of
+@@ -217,7 +217,7 @@ class BASE_EXPORT ProcessMetrics {
    int GetOpenFdSoftLimit() const;
  #endif  // defined(OS_POSIX)
  
@@ -63,105 +45,70 @@
    // Bytes of swap as reported by /proc/[pid]/status.
    uint64_t GetVmSwapBytes() const;
  
-   // Minor and major page fault count as reported by /proc/[pid]/stat.
-   // Returns true for success.
-   bool GetPageFaultCounts(PageFaultCounts* counts) const;
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- 
-   // Returns total memory usage of malloc.
-   size_t GetMallocUsage();
 @@ -237,7 +237,7 @@ class BASE_EXPORT ProcessMetrics {
-   ProcessMetrics(ProcessHandle process, PortProvider* port_provider);
  #endif  // !defined(OS_MAC)
  
--#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
-+#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    int CalculateIdleWakeupsPerSecond(uint64_t absolute_idle_wakeups);
  #endif
-@@ -248,10 +248,10 @@ class BASE_EXPORT ProcessMetrics {
-       uint64_t absolute_package_idle_wakeups);
+ #if defined(OS_APPLE)
+@@ -248,7 +248,7 @@ class BASE_EXPORT ProcessMetrics {
  #endif
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    CPU::CoreType GetCoreType(int core_index);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) ||
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) ||
+ #endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) ||
          // defined(OS_AIX)
- 
- #if defined(OS_WIN)
 @@ -273,7 +273,7 @@ class BASE_EXPORT ProcessMetrics {
-   // Number of bytes transferred to/from disk in bytes.
    uint64_t last_cumulative_disk_usage_ = 0;
  
--#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
-+#if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    // Same thing for idle wakeups.
    TimeTicks last_idle_wakeups_time_;
-@@ -315,7 +315,7 @@ BASE_EXPORT size_t GetHandleLimit();
- BASE_EXPORT void IncreaseFdLimitTo(unsigned int max_descriptors);
- #endif  // defined(OS_POSIX)
+   uint64_t last_absolute_idle_wakeups_;
+@@ -316,7 +316,7 @@ BASE_EXPORT void IncreaseFdLimitTo(unsigned int max_de
  
--#if defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) ||      \
-+#if defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_BSD) || \
+ #if defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) ||      \
      defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_AIX) || \
-     defined(OS_FUCHSIA)
+-    defined(OS_FUCHSIA)
++    defined(OS_FUCHSIA) || defined(OS_BSD)
  // Data about system-wide memory consumption. Values are in KB. Available on
+ // Windows, Mac, Linux, Android and Chrome OS.
+ //
 @@ -351,7 +351,7 @@ struct BASE_EXPORT SystemMemoryInfoKB {
-   int avail_phys = 0;
  #endif
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    // This provides an estimate of available memory as described here:
    // https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=34e431b0ae398fc54ea69ff85ec700722c9da773
+   // NOTE: this is ONLY valid in kernels 3.14 and up.  Its value will always
 @@ -366,7 +366,7 @@ struct BASE_EXPORT SystemMemoryInfoKB {
-   int swap_free = 0;
  #endif
  
--#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
-+#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) || \
-     defined(OS_AIX) || defined(OS_FUCHSIA)
+ #if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || \
+-    defined(OS_AIX) || defined(OS_FUCHSIA)
++    defined(OS_AIX) || defined(OS_FUCHSIA) || defined(OS_BSD)
    int buffers = 0;
    int cached = 0;
-@@ -376,7 +376,7 @@ struct BASE_EXPORT SystemMemoryInfoKB {
-   int inactive_file = 0;
-   int dirty = 0;
-   int reclaimable = 0;
--#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) ||
-+#endif  // defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD) ||
-         // defined(OS_AIX) defined(OS_FUCHSIA)
- 
- #if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
-@@ -399,11 +399,11 @@ struct BASE_EXPORT SystemMemoryInfoKB {
- // Exposed for memory debugging widget.
- BASE_EXPORT bool GetSystemMemoryInfo(SystemMemoryInfoKB* meminfo);
- 
--#endif  // defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) ||
-+#endif  // defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_BSD) ||
-         // defined(OS_CHROMEOS) defined(OS_ANDROID) || defined(OS_AIX) ||
+   int active_anon = 0;
+@@ -403,7 +403,7 @@ BASE_EXPORT bool GetSystemMemoryInfo(SystemMemoryInfoK
          // defined(OS_FUCHSIA)
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
  // Parse the data found in /proc/<pid>/stat and return the sum of the
  // CPU-related ticks.  Returns -1 on parse error.
-@@ -479,7 +479,7 @@ BASE_EXPORT bool GetSystemDiskInfo(SystemDiskInfo* dis
- // Returns the amount of time spent in user space since boot across all CPUs.
- BASE_EXPORT TimeDelta GetUserCpuTimeSinceBoot();
- 
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) ||
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) ||
-         // defined(OS_AIX)
- 
- #if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
-@@ -591,7 +591,7 @@ class BASE_EXPORT SystemMetrics {
+ // Exposed for testing.
+@@ -590,7 +590,7 @@ class BASE_EXPORT SystemMetrics {
    FRIEND_TEST_ALL_PREFIXES(SystemMetricsTest, SystemMetrics);
  
    size_t committed_memory_;
diff --git a/www/chromium/files/patch-base_process_process__metrics__openbsd.cc b/www/chromium/files/patch-base_process_process__metrics__openbsd.cc
new file mode 100644
index 000000000000..1cc46d52fa55
--- /dev/null
+++ b/www/chromium/files/patch-base_process_process__metrics__openbsd.cc
@@ -0,0 +1,213 @@
+--- base/process/process_metrics_openbsd.cc.orig	2022-02-07 13:39:41 UTC
++++ base/process/process_metrics_openbsd.cc
+@@ -4,14 +4,30 @@
+ 
+ #include "base/process/process_metrics.h"
+ 
++#include "base/files/file_util.h"
++#include "base/logging.h"
++#include "base/process/internal_linux.h"
++#include "base/strings/string_number_conversions.h"
++#include "base/strings/string_split.h"
++#include "base/strings/string_tokenizer.h"
++#include "base/strings/string_util.h"
++#include "base/system/sys_info.h"
++#include "base/threading/thread_restrictions.h"
++#include "base/notreached.h"
++
+ #include <stddef.h>
+ #include <stdint.h>
++#include <fcntl.h>
+ #include <sys/param.h>
+ #include <sys/sysctl.h>
++#include <sys/vmmeter.h>
+ 
++#include <kvm.h>
++
+ #include "base/cxx17_backports.h"
+ #include "base/memory/ptr_util.h"
+ #include "base/process/process_metrics_iocounters.h"
++#include "base/values.h"
+ 
+ namespace base {
+ 
+@@ -25,48 +41,13 @@ bool ProcessMetrics::GetIOCounters(IoCounters* io_coun
+   return false;
+ }
+ 
+-static int GetProcessCPU(pid_t pid) {
+-  struct kinfo_proc info;
+-  size_t length;
+-  int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_PID, pid,
+-                sizeof(struct kinfo_proc), 0 };
+-
+-  if (sysctl(mib, base::size(mib), NULL, &length, NULL, 0) < 0)
+-    return -1;
+-
+-  mib[5] = (length / sizeof(struct kinfo_proc));
+-
+-  if (sysctl(mib, base::size(mib), &info, &length, NULL, 0) < 0)
+-    return 0;
+-
+-  return info.p_pctcpu;
+-}
+-
+-double ProcessMetrics::GetPlatformIndependentCPUUsage() {
+-  TimeTicks time = TimeTicks::Now();
+-
+-  if (last_cpu_time_.is_zero()) {
+-    // First call, just set the last values.
+-    last_cpu_time_ = time;
+-    return 0;
+-  }
+-
+-  int cpu = GetProcessCPU(process_);
+-
+-  last_cpu_time_ = time;
+-  double percentage = static_cast<double>((cpu * 100.0) / FSCALE);
+-
+-  return percentage;
+-}
+-
+ TimeDelta ProcessMetrics::GetCumulativeCPUUsage() {
+   NOTREACHED();
+   return TimeDelta();
+ }
+ 
+ ProcessMetrics::ProcessMetrics(ProcessHandle process)
+-    : process_(process),
+-      last_cpu_(0) {}
++    : process_(process) {}
+ 
+ size_t GetSystemCommitCharge() {
+   int mib[] = { CTL_VM, VM_METER };
+@@ -85,6 +66,129 @@ size_t GetSystemCommitCharge() {
+   pagesize = getpagesize();
+ 
+   return mem_total - (mem_free*pagesize) - (mem_inactive*pagesize);
++}
++
++int ProcessMetrics::GetOpenFdCount() const {
++  struct kinfo_file *files;
++  kvm_t *kd = NULL;
++  int total_count = 0;
++  char errbuf[_POSIX2_LINE_MAX];
++
++  if ((kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, errbuf)) == NULL)
++    goto out;
++  
++  if ((files = kvm_getfiles(kd, KERN_FILE_BYPID, process_,  
++        sizeof(struct kinfo_file), &total_count)) == NULL) {
++	  total_count = 0;
++	  goto out;
++  }
++
++  kvm_close(kd);
++
++out:
++  return total_count;
++}
++
++int ProcessMetrics::GetOpenFdSoftLimit() const {
++  return GetMaxFds();
++}
++
++uint64_t ProcessMetrics::GetVmSwapBytes() const {
++  NOTIMPLEMENTED();
++  return 0;
++}
++
++bool GetSystemMemoryInfo(SystemMemoryInfoKB* meminfo) {
++  NOTIMPLEMENTED_LOG_ONCE();
++  return false;
++}
++
++SystemDiskInfo::SystemDiskInfo() {
++  reads = 0;
++  reads_merged = 0;
++  sectors_read = 0;
++  read_time = 0;
++  writes = 0;
++  writes_merged = 0;
++  sectors_written = 0;
++  write_time = 0;
++  io = 0;
++  io_time = 0;
++  weighted_io_time = 0;
++}
++     
++SystemDiskInfo::SystemDiskInfo(const SystemDiskInfo& other) = default;
++      
++bool GetSystemDiskInfo(SystemDiskInfo* diskinfo) {
++  NOTIMPLEMENTED();
++  return false;
++}
++
++bool GetVmStatInfo(VmStatInfo* vmstat) {
++  NOTIMPLEMENTED();
++  return false;
++}
++
++int ProcessMetrics::GetIdleWakeupsPerSecond() {
++  NOTIMPLEMENTED();
++  return 0;
++}
++
++Value SystemMemoryInfoKB::ToValue() const {
++  Value res(Value::Type::DICTIONARY);
++  res.SetIntKey("total", total);
++  res.SetIntKey("free", free);
++  res.SetIntKey("available", available);
++  res.SetIntKey("buffers", buffers);
++  res.SetIntKey("cached", cached);
++  res.SetIntKey("active_anon", active_anon);
++  res.SetIntKey("inactive_anon", inactive_anon);
++  res.SetIntKey("active_file", active_file);
++  res.SetIntKey("inactive_file", inactive_file);
++  res.SetIntKey("swap_total", swap_total);
++  res.SetIntKey("swap_free", swap_free);
++  res.SetIntKey("swap_used", swap_total - swap_free);
++  res.SetIntKey("dirty", dirty);
++  res.SetIntKey("reclaimable", reclaimable);
++
++  NOTIMPLEMENTED();
++
++  return res;
++}
++
++Value VmStatInfo::ToValue() const {   
++  Value res(Value::Type::DICTIONARY);
++  res.SetIntKey("pswpin", pswpin);
++  res.SetIntKey("pswpout", pswpout);
++  res.SetIntKey("pgmajfault", pgmajfault);
++
++  NOTIMPLEMENTED();
++
++  return res;
++}
++
++SystemDiskInfo& SystemDiskInfo::operator=(const SystemDiskInfo&) = default;
++
++Value SystemDiskInfo::ToValue() const {
++  Value res(Value::Type::DICTIONARY);
++
++  // Write out uint64_t variables as doubles.
++  // Note: this may discard some precision, but for JS there's no other option.
++  res.SetDoubleKey("reads", static_cast<double>(reads));
++  res.SetDoubleKey("reads_merged", static_cast<double>(reads_merged));
++  res.SetDoubleKey("sectors_read", static_cast<double>(sectors_read));
++  res.SetDoubleKey("read_time", static_cast<double>(read_time));
++  res.SetDoubleKey("writes", static_cast<double>(writes));
++  res.SetDoubleKey("writes_merged", static_cast<double>(writes_merged));
++  res.SetDoubleKey("sectors_written", static_cast<double>(sectors_written));
++  res.SetDoubleKey("write_time", static_cast<double>(write_time));
++  res.SetDoubleKey("io", static_cast<double>(io));
++  res.SetDoubleKey("io_time", static_cast<double>(io_time));
++  res.SetDoubleKey("weighted_io_time", static_cast<double>(weighted_io_time));
++
++  NOTIMPLEMENTED();
++
++  return res;
+ }
+ 
+ }  // namespace base
diff --git a/www/chromium/files/patch-base_process_process__metrics__posix.cc b/www/chromium/files/patch-base_process_process__metrics__posix.cc
index 3fe1216db9df..9e3e19fc7abb 100644
--- a/www/chromium/files/patch-base_process_process__metrics__posix.cc
+++ b/www/chromium/files/patch-base_process_process__metrics__posix.cc
@@ -1,10 +1,10 @@
---- base/process/process_metrics_posix.cc.orig	2021-07-19 18:45:05 UTC
+--- base/process/process_metrics_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/process/process_metrics_posix.cc
 @@ -20,6 +20,8 @@
  
  #if defined(OS_APPLE)
  #include <malloc/malloc.h>
-+#elif defined(OS_FREEBSD)
++#elif defined(OS_OPENBSD)
 +#include <stdlib.h>
  #else
  #include <malloc.h>
diff --git a/www/chromium/files/patch-base_process_process__posix.cc b/www/chromium/files/patch-base_process_process__posix.cc
new file mode 100644
index 000000000000..b2245b1ea796
--- /dev/null
+++ b/www/chromium/files/patch-base_process_process__posix.cc
@@ -0,0 +1,70 @@
+--- base/process/process_posix.cc.orig	2022-02-07 13:39:41 UTC
++++ base/process/process_posix.cc
+@@ -27,6 +27,11 @@
+ #include <sys/event.h>
+ #endif
+ 
++#if defined(OS_BSD)
++#include <sys/types.h>
++#include <sys/sysctl.h> 
++#endif
++
+ #if BUILDFLAG(CLANG_PROFILING)
+ #include "base/test/clang_profiling.h"
+ #endif
+@@ -358,7 +363,55 @@ void Process::Exited(int exit_code) const {}
+ 
+ int Process::GetPriority() const {
+   DCHECK(IsValid());
++// avoid pledge(2) violation
++#if defined(OS_BSD)
++  return 0;
++#else
+   return getpriority(PRIO_PROCESS, process_);
++#endif
++}
++
++Time Process::CreationTime() const {
++// avoid ps pledge in the network process
++#if !defined(OS_BSD)
++  int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_PID, getpid(),
++               sizeof(struct kinfo_proc), 0 };
++  struct kinfo_proc *info = nullptr;
++  size_t info_size;
++#endif
++  Time ct = Time();
++
++#if !defined(OS_BSD)
++  if (sysctl(mib, base::size(mib), NULL, &info_size, NULL, 0) < 0)
++    goto out;
++
++  mib[5] = (info_size / sizeof(struct kinfo_proc));
++  if ((info = reinterpret_cast<kinfo_proc*>(malloc(info_size))) == NULL)
++    goto out;
++
++  if (sysctl(mib, base::size(mib), info, &info_size, NULL, 0) < 0)
++    goto out;
++
++  ct = Time::FromTimeT(info->p_ustart_sec);
++
++out:
++  if (info)
++    free(info);
++#endif
++  return ct;
++}
++
++bool Process::IsProcessBackgrounded() const {
++  return false;
++}
++ 
++bool Process::SetProcessBackgrounded(bool value) {
++  return false;
++}
++ 
++// static
++bool Process::CanBackgroundProcesses() {
++  return false;
+ }
+ 
+ }  // namespace base
diff --git a/www/chromium/files/patch-base_process_process__unittest.cc b/www/chromium/files/patch-base_process_process__unittest.cc
deleted file mode 100644
index 4f9397702033..000000000000
--- a/www/chromium/files/patch-base_process_process__unittest.cc
+++ /dev/null
@@ -1,27 +0,0 @@
---- base/process/process_unittest.cc.orig	2021-09-14 01:51:47 UTC
-+++ base/process/process_unittest.cc
-@@ -140,7 +140,7 @@ TEST_F(ProcessTest, CreationTimeOtherProcess) {
-   // was spawned and a time recorded after it was spawned. However, since the
-   // base::Time and process creation clocks don't match, tolerate some error.
-   constexpr base::TimeDelta kTolerance =
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-       // On Linux, process creation time is relative to boot time which has a
-       // 1-second resolution. Tolerate 1 second for the imprecise boot time and
-       // 100 ms for the imprecise clock.
-@@ -287,6 +287,7 @@ TEST_F(ProcessTest, WaitForExitOrEventWithEventSet) {
- }
- #endif  // OS_WIN
- 
-+#if !defined(OS_BSD)
- // Ensure that the priority of a process is restored correctly after
- // backgrounding and restoring.
- // Note: a platform may not be willing or able to lower the priority of
-@@ -344,6 +345,7 @@ TEST_F(ProcessTest, SetProcessBackgroundedSelf) {
-   int new_priority = process.GetPriority();
-   EXPECT_EQ(old_priority, new_priority);
- }
-+#endif
- 
- // Consumers can use WaitForExitWithTimeout(base::TimeDelta(), nullptr) to check
- // whether the process is still running. This may not be safe because of the
diff --git a/www/chromium/files/patch-base_process_process__util__unittest.cc b/www/chromium/files/patch-base_process_process__util__unittest.cc
deleted file mode 100644
index b312c2876317..000000000000
--- a/www/chromium/files/patch-base_process_process__util__unittest.cc
+++ /dev/null
@@ -1,16 +0,0 @@
---- base/process/process_util_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/process/process_util_unittest.cc
-@@ -1342,11 +1342,11 @@ std::string TestLaunchProcess(const CommandLine& cmdli
-   options.fds_to_remap.emplace_back(fds[1], STDOUT_FILENO);
- #endif  // defined(OS_WIN)
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   options.clone_flags = clone_flags;
- #else
-   CHECK_EQ(0, clone_flags);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
-   EXPECT_TRUE(LaunchProcess(cmdline, options).IsValid());
-   write_pipe.Close();
diff --git a/www/chromium/files/patch-base_profiler_register__context.h b/www/chromium/files/patch-base_profiler_register__context.h
deleted file mode 100644
index 136080cf3b91..000000000000
--- a/www/chromium/files/patch-base_profiler_register__context.h
+++ /dev/null
@@ -1,60 +0,0 @@
---- base/profiler/register_context.h.orig	2021-09-14 01:51:47 UTC
-+++ base/profiler/register_context.h
-@@ -17,7 +17,7 @@
- #include <windows.h>
- #elif defined(OS_APPLE)
- #include <mach/machine/thread_status.h>
--#elif defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#elif defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #include <sys/ucontext.h>
- #endif
- 
-@@ -209,6 +209,48 @@ inline uintptr_t& RegisterContextInstructionPointer(mc
- }
- 
- #endif  // #if defined(ARCH_CPU_ARM_FAMILY) && defined(ARCH_CPU_32_BITS)
-+
-+#elif defined(OS_FREEBSD)
-+
-+using RegisterContext = mcontext_t;
-+
-+#if defined(ARCH_CPU_X86_64)
-+inline uintptr_t& RegisterContextStackPointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_rsp);
-+}
-+
-+inline uintptr_t& RegisterContextFramePointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_rbp);
-+}
-+
-+inline uintptr_t& RegisterContextInstructionPointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_rip);
-+}
-+#elif defined(ARCH_CPU_X86)
-+inline uintptr_t& RegisterContextStackPointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_esp);
-+}
-+
-+inline uintptr_t& RegisterContextFramePointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_ebp);
-+}
-+
-+inline uintptr_t& RegisterContextInstructionPointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_eip);
-+}
-+#elif defined(ARCH_CPU_ARM64)
-+inline uintptr_t& RegisterContextStackPointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_gpregs.gp_sp);
-+}
-+
-+inline uintptr_t& RegisterContextFramePointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_gpregs.gp_x[29]);
-+}
-+
-+inline uintptr_t& RegisterContextInstructionPointer(mcontext_t* context) {
-+  return AsUintPtr(&context->mc_gpregs.gp_elr);
-+}
-+#endif
- 
- #else  // #if defined(OS_WIN)
- 
diff --git a/www/chromium/files/patch-base_profiler_sampling__profiler__thread__token.cc b/www/chromium/files/patch-base_profiler_sampling__profiler__thread__token.cc
deleted file mode 100644
index fb64e59d8b3f..000000000000
--- a/www/chromium/files/patch-base_profiler_sampling__profiler__thread__token.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/profiler/sampling_profiler_thread_token.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/profiler/sampling_profiler_thread_token.cc
-@@ -7,7 +7,7 @@
- namespace base {
- 
- SamplingProfilerThreadToken GetSamplingProfilerCurrentThreadToken() {
--#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   return {PlatformThread::CurrentId(), pthread_self()};
- #else
-   return {PlatformThread::CurrentId()};
diff --git a/www/chromium/files/patch-base_profiler_sampling__profiler__thread__token.h b/www/chromium/files/patch-base_profiler_sampling__profiler__thread__token.h
deleted file mode 100644
index b9f665289555..000000000000
--- a/www/chromium/files/patch-base_profiler_sampling__profiler__thread__token.h
+++ /dev/null
@@ -1,20 +0,0 @@
---- base/profiler/sampling_profiler_thread_token.h.orig	2021-04-14 18:40:48 UTC
-+++ base/profiler/sampling_profiler_thread_token.h
-@@ -9,7 +9,7 @@
- #include "base/threading/platform_thread.h"
- #include "build/build_config.h"
- 
--#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #include <pthread.h>
- #endif
- 
-@@ -21,7 +21,7 @@ namespace base {
- // functions used to obtain the stack base address.
- struct SamplingProfilerThreadToken {
-   PlatformThreadId id;
--#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_ANDROID) || defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   pthread_t pthread_id;
- #endif
- };
diff --git a/www/chromium/files/patch-base_profiler_stack__copier__signal.cc b/www/chromium/files/patch-base_profiler_stack__copier__signal.cc
deleted file mode 100644
index 4d309daebe17..000000000000
--- a/www/chromium/files/patch-base_profiler_stack__copier__signal.cc
+++ /dev/null
@@ -1,63 +0,0 @@
---- base/profiler/stack_copier_signal.cc.orig	2021-07-19 18:45:05 UTC
-+++ base/profiler/stack_copier_signal.cc
-@@ -4,7 +4,14 @@
- 
- #include "base/profiler/stack_copier_signal.h"
- 
-+#if defined(OS_LINUX)
- #include <linux/futex.h>
-+#include <syscall.h>
-+#elif defined(OS_FREEBSD)
-+#include <sys/types.h>
-+#include <sys/thr.h>
-+#include <sys/umtx.h>
-+#endif
- #include <signal.h>
- #include <sys/ucontext.h>
- #include <syscall.h>
-@@ -37,8 +44,13 @@ class AsyncSafeWaitableEvent {
-     // for a pthread mutex. So, also check the condition.
-     while (true) {
-       int res =
-+#if defined(OS_LINUX)
-           syscall(SYS_futex, futex_int_ptr(), FUTEX_WAIT | FUTEX_PRIVATE_FLAG,
-                   0, nullptr, nullptr, 0);
-+#elif defined(OS_FREEBSD)
-+          _umtx_op(futex_int_ptr(), UMTX_OP_WAIT_UINT_PRIVATE, 0, nullptr,
-+                   nullptr);
-+#endif
-       if (futex_.load(std::memory_order_acquire) != 0)
-         return true;
-       if (res != 0)
-@@ -48,8 +60,12 @@ class AsyncSafeWaitableEvent {
- 
-   void Signal() {
-     futex_.store(1, std::memory_order_release);
-+#if defined(OS_LINUX)
-     syscall(SYS_futex, futex_int_ptr(), FUTEX_WAKE | FUTEX_PRIVATE_FLAG, 1,
-             nullptr, nullptr, 0);
-+#elif defined(OS_FREEBSD)
-+    _umtx_op(futex_int_ptr(), UMTX_OP_WAKE_PRIVATE, 1, nullptr, nullptr);
-+#endif
-   }
- 
-  private:
-@@ -223,11 +239,18 @@ bool StackCopierSignal::CopyStack(StackBuffer* stack_b
-     if (!scoped_sigaction.succeeded())
-       return false;
- 
-+#if defined(OS_LINUX)
-     if (syscall(SYS_tgkill, getpid(), thread_delegate_->GetThreadId(),
-                 SIGURG) != 0) {
-       NOTREACHED();
-       return false;
-     }
-+#elif defined(OS_FREEBSD)
-+    if (thr_kill2(getpid(), thread_delegate_->GetThreadId(), SIGURG) != 0) {
-+      NOTREACHED();
-+      return false;
-+    }
-+#endif
-     bool finished_waiting = wait_event.Wait();
-     TRACE_EVENT_END0(TRACE_DISABLED_BY_DEFAULT("cpu_profiler.debug"),
-                      "StackCopierSignal copy stack");
diff --git a/www/chromium/files/patch-base_profiler_stack__sampling__profiler__test__util.cc b/www/chromium/files/patch-base_profiler_stack__sampling__profiler__test__util.cc
deleted file mode 100644
index 039d8c363856..000000000000
--- a/www/chromium/files/patch-base_profiler_stack__sampling__profiler__test__util.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/profiler/stack_sampling_profiler_test_util.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/profiler/stack_sampling_profiler_test_util.cc
-@@ -32,7 +32,7 @@
- // Fortunately, it provides _alloca, which functions identically.
- #include <malloc.h>
- #define alloca _alloca
--#else
-+#elif !defined(OS_BSD)
- #include <alloca.h>
- #endif
- 
diff --git a/www/chromium/files/patch-base_profiler_stack__sampling__profiler__unittest.cc b/www/chromium/files/patch-base_profiler_stack__sampling__profiler__unittest.cc
deleted file mode 100644
index 6de970a38eeb..000000000000
--- a/www/chromium/files/patch-base_profiler_stack__sampling__profiler__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/profiler/stack_sampling_profiler_unittest.cc.orig	2021-09-14 01:51:47 UTC
-+++ base/profiler/stack_sampling_profiler_unittest.cc
-@@ -41,7 +41,7 @@
- #include <intrin.h>
- #include <malloc.h>
- #include <windows.h>
--#else
-+#elif !defined(OS_BSD)
- #include <alloca.h>
- #endif
- 
diff --git a/www/chromium/files/patch-base_profiler_thread__delegate__posix.cc b/www/chromium/files/patch-base_profiler_thread__delegate__posix.cc
deleted file mode 100644
index 2cfaf0bebbc0..000000000000
--- a/www/chromium/files/patch-base_profiler_thread__delegate__posix.cc
+++ /dev/null
@@ -1,68 +0,0 @@
---- base/profiler/thread_delegate_posix.cc.orig	2021-09-14 01:51:47 UTC
-+++ base/profiler/thread_delegate_posix.cc
-@@ -12,6 +12,10 @@
- #include "build/build_config.h"
- #include "third_party/abseil-cpp/absl/types/optional.h"
- 
-+#if defined(OS_BSD)
-+#include <pthread_np.h>
-+#endif
-+
- #if defined(OS_ANDROID)
- #include "base/files/file_util.h"
- #include "base/files/scoped_file.h"
-@@ -42,7 +46,12 @@ absl::optional<uintptr_t> GetAndroidMainThreadStackBas
- uintptr_t GetThreadStackBaseAddressImpl(
-     SamplingProfilerThreadToken thread_token) {
-   pthread_attr_t attr;
-+#if defined(OS_FREEBSD)
-+  pthread_attr_init(&attr);
-+  pthread_attr_get_np(thread_token.pthread_id, &attr);
-+#elif defined(OS_LINUX)
-   pthread_getattr_np(thread_token.pthread_id, &attr);
-+#endif
-   // See crbug.com/617730 for limitations of this approach on Linux.
-   void* address;
-   size_t size;
-@@ -129,16 +138,33 @@ std::vector<uintptr_t*> ThreadDelegatePosix::GetRegist
-   return {
-       // Return the set of callee-save registers per the i386 System V ABI
-       // section 2.2.3, plus the stack pointer.
-+#if defined(OS_FREEBSD)
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_ebx),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_ebp),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_esi),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_edi),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_esp),
-+#else
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_EBX]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_EBP]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_ESI]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_EDI]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_ESP]),
-+#endif
-   };
- #elif defined(ARCH_CPU_X86_FAMILY) && defined(ARCH_CPU_64_BITS)
-   return {
-       // Return the set of callee-save registers per the x86-64 System V ABI
-       // section 3.2.1, plus the stack pointer.
-+#if defined(OS_FREEBSD)
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_rbp),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_rbx),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_r12),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_r13),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_r14),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_r15),
-+      reinterpret_cast<uintptr_t*>(&thread_context->mc_rsp),
-+#else
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_RBP]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_RBX]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_R12]),
-@@ -146,6 +172,7 @@ std::vector<uintptr_t*> ThreadDelegatePosix::GetRegist
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_R14]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_R15]),
-       reinterpret_cast<uintptr_t*>(&thread_context->gregs[REG_RSP]),
-+#endif
-   };
- #else  // #if defined(ARCH_CPU_ARM_FAMILY) && defined(ARCH_CPU_32_BITS)
-   // Unimplemented for other architectures.
diff --git a/www/chromium/files/patch-base_rand__util.h b/www/chromium/files/patch-base_rand__util.h
new file mode 100644
index 000000000000..1b379c09a366
--- /dev/null
+++ b/www/chromium/files/patch-base_rand__util.h
@@ -0,0 +1,11 @@
+--- base/rand_util.h.orig	2022-02-07 13:39:41 UTC
++++ base/rand_util.h
+@@ -77,7 +77,7 @@ void RandomShuffle(Itr first, Itr last) {
+   std::shuffle(first, last, RandomBitGenerator());
+ }
+ 
+-#if defined(OS_POSIX)
++#if defined(OS_POSIX) && !defined(OS_OPENBSD)
+ BASE_EXPORT int GetUrandomFD();
+ #endif
+ 
diff --git a/www/chromium/files/patch-base_rand__util__posix.cc b/www/chromium/files/patch-base_rand__util__posix.cc
new file mode 100644
index 000000000000..0d7503d62921
--- /dev/null
+++ b/www/chromium/files/patch-base_rand__util__posix.cc
@@ -0,0 +1,52 @@
+--- base/rand_util_posix.cc.orig	2022-02-07 13:39:41 UTC
++++ base/rand_util_posix.cc
+@@ -17,7 +17,7 @@
+ #include "base/posix/eintr_wrapper.h"
+ #include "build/build_config.h"
+ 
+-#if (defined(OS_LINUX) || defined(OS_CHROMEOS)) && !defined(OS_NACL)
++#if (defined(OS_LINUX) || defined(OS_CHROMEOS)) && !defined(OS_NACL) && !defined(OS_BSD)
+ #include "third_party/lss/linux_syscall_support.h"
+ #elif defined(OS_MAC)
+ // TODO(crbug.com/995996): Waiting for this header to appear in the iOS SDK.
+@@ -34,6 +34,7 @@ static constexpr int kOpenFlags = O_RDONLY;
+ static constexpr int kOpenFlags = O_RDONLY | O_CLOEXEC;
+ #endif
+ 
++#if !defined(OS_OPENBSD)
+ // We keep the file descriptor for /dev/urandom around so we don't need to
+ // reopen it (which is expensive), and since we may not even be able to reopen
+ // it if we are later put in a sandbox. This class wraps the file descriptor so
+@@ -51,6 +52,7 @@ class URandomFd {
+  private:
+   const int fd_;
+ };
++#endif
+ 
+ }  // namespace
+ 
+@@ -62,6 +64,7 @@ namespace base {
+ // (https://chromium-review.googlesource.com/c/chromium/src/+/1545096) and land
+ // it or some form of it.
+ void RandBytes(void* output, size_t output_length) {
++#if !defined(OS_OPENBSD)
+ #if (defined(OS_LINUX) || defined(OS_CHROMEOS)) && !defined(OS_NACL)
+   // We have to call `getrandom` via Linux Syscall Support, rather than through
+   // the libc wrapper, because we might not have an up-to-date libc (e.g. on
+@@ -93,11 +96,16 @@ void RandBytes(void* output, size_t output_length) {
+   const bool success =
+       ReadFromFD(urandom_fd, static_cast<char*>(output), output_length);
+   CHECK(success);
++#else
++  arc4random_buf(static_cast<char*>(output), output_length);
++#endif
+ }
+ 
++#if !defined(OS_OPENBSD)
+ int GetUrandomFD() {
+   static NoDestructor<URandomFd> urandom_fd;
+   return urandom_fd->fd();
+ }
++#endif
+ 
+ }  // namespace base
diff --git a/www/chromium/files/patch-base_sampling__heap__profiler_sampling__heap__profiler.cc b/www/chromium/files/patch-base_sampling__heap__profiler_sampling__heap__profiler.cc
deleted file mode 100644
index 78f5a70b338c..000000000000
--- a/www/chromium/files/patch-base_sampling__heap__profiler_sampling__heap__profiler.cc
+++ /dev/null
@@ -1,24 +0,0 @@
---- base/sampling_heap_profiler/sampling_heap_profiler.cc.orig	2021-09-14 01:51:47 UTC
-+++ base/sampling_heap_profiler/sampling_heap_profiler.cc
-@@ -27,6 +27,10 @@
- #include <sys/prctl.h>
- #endif
- 
-+#if defined(OS_BSD)
-+#include <pthread_np.h>
-+#endif
-+
- #if defined(OS_ANDROID) && BUILDFLAG(CAN_UNWIND_WITH_CFI_TABLE) && \
-     defined(OFFICIAL_BUILD)
- #include "base/trace_event/cfi_backtrace_android.h"  // no-presubmit-check
-@@ -62,6 +66,10 @@ const char* GetAndLeakThreadName() {
- #elif defined(OS_APPLE)
-   int err = pthread_getname_np(pthread_self(), name, kBufferLen);
-   if (err == 0 && *name != '\0')
-+    return strdup(name);
-+#elif defined(OS_BSD) && __FreeBSD__ >= 12
-+  pthread_get_name_np(pthread_self(), name, kBufferLen);
-+  if (*name != '\0')
-     return strdup(name);
- #endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
- 
diff --git a/www/chromium/files/patch-base_security__unittest.cc b/www/chromium/files/patch-base_security__unittest.cc
deleted file mode 100644
index 75edbfea9696..000000000000
--- a/www/chromium/files/patch-base_security__unittest.cc
+++ /dev/null
@@ -1,28 +0,0 @@
---- base/security_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/security_unittest.cc
-@@ -61,7 +61,7 @@ NOINLINE Type HideValueFromCompiler(volatile Type valu
- void OverflowTestsSoftExpectTrue(bool overflow_detected) {
-   if (!overflow_detected) {
- #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
--    defined(OS_APPLE)
-+    defined(OS_APPLE) || defined(OS_BSD)
-     // Sadly, on Linux, Android, and OSX we don't have a good story yet. Don't
-     // fail the test, but report.
-     printf("Platform has overflow: %s\n",
-@@ -121,7 +121,7 @@ TEST(SecurityTest, MAYBE_NewOverflow) {
- #endif  // !defined(OS_WIN) || !defined(ARCH_CPU_64_BITS)
- }
- 
--#if (defined(OS_LINUX) || defined(OS_CHROMEOS)) && defined(__x86_64__)
-+#if (defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)) && defined(__x86_64__)
- // Check if ptr1 and ptr2 are separated by less than size chars.
- bool ArePointersToSameArea(void* ptr1, void* ptr2, size_t size) {
-   ptrdiff_t ptr_diff = reinterpret_cast<char*>(std::max(ptr1, ptr2)) -
-@@ -175,6 +175,6 @@ TEST(SecurityTest, MALLOC_OVERFLOW_TEST(RandomMemoryAl
-   EXPECT_FALSE(impossible_random_address);
- }
- 
--#endif  // (defined(OS_LINUX) || defined(OS_CHROMEOS)) && defined(__x86_64__)
-+#endif  // (defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)) && defined(__x86_64__)
- 
- }  // namespace
diff --git a/www/chromium/files/patch-base_strings_string__util.cc b/www/chromium/files/patch-base_strings_string__util.cc
new file mode 100644
index 000000000000..1003ec60edef
--- /dev/null
+++ b/www/chromium/files/patch-base_strings_string__util.cc
@@ -0,0 +1,11 @@
+--- base/strings/string_util.cc.orig	2022-02-07 13:39:41 UTC
++++ base/strings/string_util.cc
+@@ -36,7 +36,7 @@ namespace base {
+ bool IsWprintfFormatPortable(const wchar_t* format) {
+   // This snippet of code checks that we can build C++17 code.
+   // TODO(thakis): Enable this on all platforms, and then remove it again.
+-#if !defined(OS_LINUX) && !BUILDFLAG(CFI_ICALL_CHECK) && \
++#if !defined(OS_LINUX) && !defined(OS_BSD) && !BUILDFLAG(CFI_ICALL_CHECK) && \
+     !BUILDFLAG(CFI_CAST_CHECK)
+   if constexpr (constexpr int i = 0; i > 0) {
+   }
diff --git a/www/chromium/files/patch-base_strings_sys__string__conversions__unittest.cc b/www/chromium/files/patch-base_strings_sys__string__conversions__unittest.cc
deleted file mode 100644
index bc016b95adbe..000000000000
--- a/www/chromium/files/patch-base_strings_sys__string__conversions__unittest.cc
+++ /dev/null
@@ -1,19 +0,0 @@
---- base/strings/sys_string_conversions_unittest.cc.orig	2021-09-14 01:51:47 UTC
-+++ base/strings/sys_string_conversions_unittest.cc
-@@ -75,7 +75,7 @@ TEST(SysStrings, SysUTF8ToWide) {
- }
- 
- // Tests depend on setting a specific Linux locale.
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- TEST(SysStrings, SysWideToNativeMB) {
- #if !defined(SYSTEM_NATIVE_UTF8)
-   ScopedLocale locale("en_US.UTF-8");
-@@ -190,6 +190,6 @@ TEST(SysStrings, SysNativeMBAndWide) {
-     EXPECT_EQ(wide, trip);
-   }
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- }  // namespace base
diff --git a/www/chromium/files/patch-base_synchronization_lock__impl.h b/www/chromium/files/patch-base_synchronization_lock__impl.h
index b64073a52629..5e7c175fb687 100644
--- a/www/chromium/files/patch-base_synchronization_lock__impl.h
+++ b/www/chromium/files/patch-base_synchronization_lock__impl.h
@@ -1,19 +1,23 @@
---- base/synchronization/lock_impl.h.orig	2021-12-14 11:44:55 UTC
+--- base/synchronization/lock_impl.h.orig	2022-02-07 13:39:41 UTC
 +++ base/synchronization/lock_impl.h
-@@ -107,6 +107,8 @@ void LockImpl::Unlock() {
+@@ -107,6 +107,10 @@ void LockImpl::Unlock() {
  }
  
  #elif defined(OS_POSIX) || defined(OS_FUCHSIA)
++#if defined(OS_FREEBSD)
 +#pragma GCC diagnostic push
 +#pragma GCC diagnostic ignored "-Wthread-safety-analysis"
++#endif
  
  BASE_EXPORT std::string SystemErrorCodeToString(int error_code);
  
-@@ -121,6 +123,7 @@ void LockImpl::Unlock() {
+@@ -121,6 +125,9 @@ void LockImpl::Unlock() {
    int rv = pthread_mutex_unlock(&native_handle_);
    DCHECK_EQ(rv, 0) << ". " << strerror(rv);
  }
++#if defined(OS_FREEBSD)
 +#pragma GCC diagnostic pop
++#endif
  #endif
  
  // This is an implementation used for AutoLock templated on the lock type.
diff --git a/www/chromium/files/patch-base_system_sys__info.cc b/www/chromium/files/patch-base_system_sys__info.cc
index ad07c1b750e5..66ca14e577d0 100644
--- a/www/chromium/files/patch-base_system_sys__info.cc
+++ b/www/chromium/files/patch-base_system_sys__info.cc
@@ -1,6 +1,6 @@
---- base/system/sys_info.cc.orig	2021-12-14 11:44:55 UTC
+--- base/system/sys_info.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/system/sys_info.cc
-@@ -92,7 +92,7 @@ void SysInfo::GetHardwareInfo(base::OnceCallback<void(
+@@ -100,7 +100,7 @@ void SysInfo::GetHardwareInfo(base::OnceCallback<void(
  #if defined(OS_WIN) || defined(OS_ANDROID) || defined(OS_APPLE)
    base::ThreadPool::PostTaskAndReplyWithResult(
        FROM_HERE, {}, base::BindOnce(&GetHardwareInfoSync), std::move(callback));
diff --git a/www/chromium/files/patch-base_system_sys__info.h b/www/chromium/files/patch-base_system_sys__info.h
index b546599cf524..4991e13686f3 100644
--- a/www/chromium/files/patch-base_system_sys__info.h
+++ b/www/chromium/files/patch-base_system_sys__info.h
@@ -1,7 +1,7 @@
---- base/system/sys_info.h.orig	2021-09-14 01:51:47 UTC
+--- base/system/sys_info.h.orig	2022-02-07 13:39:41 UTC
 +++ base/system/sys_info.h
-@@ -210,6 +210,8 @@ class BASE_EXPORT SysInfo {
-   // On Desktop this returns true when memory <= 512MB.
+@@ -236,6 +236,8 @@ class BASE_EXPORT SysInfo {
+   // On Desktop this returns true when memory <= 2GB.
    static bool IsLowEndDevice();
  
 +  static uint64_t MaxSharedMemorySize();
@@ -9,12 +9,12 @@
   private:
    FRIEND_TEST_ALL_PREFIXES(SysInfoTest, AmountOfAvailablePhysicalMemory);
    FRIEND_TEST_ALL_PREFIXES(debug::SystemMetricsTest, ParseMeminfo);
-@@ -219,7 +221,7 @@ class BASE_EXPORT SysInfo {
-   static bool IsLowEndDeviceImpl();
+@@ -246,7 +248,7 @@ class BASE_EXPORT SysInfo {
    static HardwareInfo GetHardwareInfoSync();
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_AIX)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_AIX)
++    defined(OS_AIX) || defined(OS_BSD)
    static int64_t AmountOfAvailablePhysicalMemory(
        const SystemMemoryInfoKB& meminfo);
+ #endif
diff --git a/www/chromium/files/patch-base_system_sys__info__openbsd.cc b/www/chromium/files/patch-base_system_sys__info__openbsd.cc
new file mode 100644
index 000000000000..9da562746469
--- /dev/null
+++ b/www/chromium/files/patch-base_system_sys__info__openbsd.cc
@@ -0,0 +1,100 @@
+--- base/system/sys_info_openbsd.cc.orig	2022-02-07 13:39:41 UTC
++++ base/system/sys_info_openbsd.cc
+@@ -12,6 +12,7 @@
+ 
+ #include "base/cxx17_backports.h"
+ #include "base/notreached.h"
++#include "base/strings/string_util.h"
+ 
+ namespace {
+ 
+@@ -29,9 +30,14 @@ int64_t AmountOfMemory(int pages_name) {
+ 
+ namespace base {
+ 
++// pledge(2)
++int64_t aofpmem = 0;
++int64_t aofapmem = 0;
++int64_t shmmax = 0;
++
+ // static
+ int SysInfo::NumberOfProcessors() {
+-  int mib[] = {CTL_HW, HW_NCPU};
++  int mib[] = {CTL_HW, HW_NCPUONLINE};
+   int ncpu;
+   size_t size = sizeof(ncpu);
+   if (sysctl(mib, base::size(mib), &ncpu, &size, NULL, 0) < 0) {
+@@ -43,38 +49,61 @@ int SysInfo::NumberOfProcessors() {
+ 
+ // static
+ int64_t SysInfo::AmountOfPhysicalMemoryImpl() {
+-  return AmountOfMemory(_SC_PHYS_PAGES);
++  // pledge(2)
++  if (!aofpmem)
++    aofpmem = AmountOfMemory(_SC_PHYS_PAGES);
++  return aofpmem;
+ }
+ 
+ // static
+ int64_t SysInfo::AmountOfAvailablePhysicalMemoryImpl() {
+   // We should add inactive file-backed memory also but there is no such
+   // information from OpenBSD unfortunately.
+-  return AmountOfMemory(_SC_AVPHYS_PAGES);
++  // pledge(2)
++  if (!aofapmem)
++    aofapmem = AmountOfMemory(_SC_AVPHYS_PAGES);
++  return aofapmem;
+ }
+ 
+ // static
++std::string SysInfo::CPUModelName() {
++  int mib[] = {CTL_HW, HW_MODEL};
++  char name[256];
++  size_t len = base::size(name);
++  if (sysctl(mib, base::size(mib), name, &len, NULL, 0) < 0) {
++    NOTREACHED();
++    return std::string();
++  }
++  return name;
++}
++
++// static
+ uint64_t SysInfo::MaxSharedMemorySize() {
+   int mib[] = {CTL_KERN, KERN_SHMINFO, KERN_SHMINFO_SHMMAX};
+   size_t limit;
+   size_t size = sizeof(limit);
++  // pledge(2)
++  if (shmmax)
++    goto out;
+   if (sysctl(mib, base::size(mib), &limit, &size, NULL, 0) < 0) {
+     NOTREACHED();
+     return 0;
+   }
+-  return static_cast<uint64_t>(limit);
++  shmmax = static_cast<uint64_t>(limit);
++out:
++  return shmmax;
+ }
+ 
+ // static
+-std::string SysInfo::CPUModelName() {
+-  int mib[] = {CTL_HW, HW_MODEL};
+-  char name[256];
+-  size_t len = base::size(name);
+-  if (sysctl(mib, base::size(mib), name, &len, NULL, 0) < 0) {
+-    NOTREACHED();
+-    return std::string();
+-  }
+-  return name;
++SysInfo::HardwareInfo SysInfo::GetHardwareInfoSync() {
++  HardwareInfo info;
++  // Set the manufacturer to "OpenBSD" and the model to
++  // an empty string.
++  info.manufacturer = "OpenBSD";
++  info.model = HardwareModelName();
++  DCHECK(IsStringUTF8(info.manufacturer));
++  DCHECK(IsStringUTF8(info.model));
++  return info;
+ }
+ 
+ }  // namespace base
diff --git a/www/chromium/files/patch-base_system_sys__info__posix.cc b/www/chromium/files/patch-base_system_sys__info__posix.cc
index 46bca98b2550..107e2da853a5 100644
--- a/www/chromium/files/patch-base_system_sys__info__posix.cc
+++ b/www/chromium/files/patch-base_system_sys__info__posix.cc
@@ -1,18 +1,6 @@
---- base/system/sys_info_posix.cc.orig	2021-04-14 18:40:48 UTC
+--- base/system/sys_info_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/system/sys_info_posix.cc
-@@ -26,6 +26,11 @@
- #if defined(OS_ANDROID)
- #include <sys/vfs.h>
- #define statvfs statfs  // Android uses a statvfs-like statfs struct and call.
-+#elif defined(OS_BSD)
-+#include <sys/param.h>
-+#include <sys/mount.h>
-+#define statvfs statfs
-+#define f_frsize f_bsize
- #else
- #include <sys/statvfs.h>
- #endif
-@@ -239,6 +244,8 @@ std::string SysInfo::OperatingSystemArchitecture() {
+@@ -252,6 +252,8 @@ std::string SysInfo::OperatingSystemArchitecture() {
      arch = "x86";
    } else if (arch == "amd64") {
      arch = "x86_64";
diff --git a/www/chromium/files/patch-base_system_sys__info__unittest.cc b/www/chromium/files/patch-base_system_sys__info__unittest.cc
deleted file mode 100644
index e266b5462fbe..000000000000
--- a/www/chromium/files/patch-base_system_sys__info__unittest.cc
+++ /dev/null
@@ -1,46 +0,0 @@
---- base/system/sys_info_unittest.cc.orig	2021-12-31 00:57:18 UTC
-+++ base/system/sys_info_unittest.cc
-@@ -64,13 +64,13 @@ TEST_F(SysInfoTest, AmountOfMem) {
-   EXPECT_GE(SysInfo::AmountOfVirtualMemory(), 0);
- }
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #define MAYBE_AmountOfAvailablePhysicalMemory \
-   DISABLED_AmountOfAvailablePhysicalMemory
- #else
- #define MAYBE_AmountOfAvailablePhysicalMemory AmountOfAvailablePhysicalMemory
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- TEST_F(SysInfoTest, MAYBE_AmountOfAvailablePhysicalMemory) {
-   // Note: info is in _K_bytes.
-   SystemMemoryInfoKB info;
-@@ -101,7 +101,7 @@ TEST_F(SysInfoTest, MAYBE_AmountOfAvailablePhysicalMem
-   EXPECT_GT(amount, static_cast<int64_t>(info.free) * 1024);
-   EXPECT_LT(amount / 1024, info.total);
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD)
- 
- TEST_F(SysInfoTest, AmountOfFreeDiskSpace) {
-   // We aren't actually testing that it's correct, just that it's sane.
-@@ -141,7 +141,7 @@ TEST_F(SysInfoTest, NestedVolumesAmountOfTotalDiskSpac
- }
- #endif  // defined(OS_FUCHSIA)
- 
--#if defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) || \
-+#if defined(OS_WIN) || defined(OS_APPLE) || defined(OS_LINUX) || defined(OS_BSD) || \
-     defined(OS_CHROMEOS) || defined(OS_FUCHSIA)
- TEST_F(SysInfoTest, OperatingSystemVersionNumbers) {
-   int32_t os_major_version = -1;
-@@ -227,7 +227,7 @@ TEST_F(SysInfoTest, GetHardwareInfo) {
-   EXPECT_TRUE(IsStringUTF8(hardware_info->model));
-   bool empty_result_expected =
- #if defined(OS_ANDROID) || defined(OS_APPLE) || defined(OS_WIN) || \
--    defined(OS_LINUX) || defined(OS_CHROMEOS)
-+    defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-       false;
- #else
-       true;
diff --git a/www/chromium/files/patch-base_task_thread__pool_environment__config__unittest.cc b/www/chromium/files/patch-base_task_thread__pool_environment__config__unittest.cc
deleted file mode 100644
index af894c771972..000000000000
--- a/www/chromium/files/patch-base_task_thread__pool_environment__config__unittest.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/task/thread_pool/environment_config_unittest.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/task/thread_pool/environment_config_unittest.cc
-@@ -14,7 +14,7 @@ namespace internal {
- TEST(ThreadPoolEnvironmentConfig, CanUseBackgroundPriorityForWorker) {
- #if defined(OS_WIN) || defined(OS_APPLE)
-   EXPECT_TRUE(CanUseBackgroundPriorityForWorkerThread());
--#elif defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA) || \
-+#elif defined(OS_LINUX) || defined(OS_ANDROID) || defined(OS_FUCHSIA) || defined(OS_BSD) || \
-     defined(OS_CHROMEOS) || defined(OS_NACL)
-   EXPECT_FALSE(CanUseBackgroundPriorityForWorkerThread());
- #else
diff --git a/www/chromium/files/patch-base_test_launcher_test__launcher.cc b/www/chromium/files/patch-base_test_launcher_test__launcher.cc
index 13fb245637cf..9625a1f0bd0d 100644
--- a/www/chromium/files/patch-base_test_launcher_test__launcher.cc
+++ b/www/chromium/files/patch-base_test_launcher_test__launcher.cc
@@ -1,6 +1,6 @@
---- base/test/launcher/test_launcher.cc.orig	2021-12-14 11:44:55 UTC
+--- base/test/launcher/test_launcher.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/test/launcher/test_launcher.cc
-@@ -62,6 +62,7 @@
+@@ -63,6 +63,7 @@
  #include "testing/gtest/include/gtest/gtest.h"
  
  #if defined(OS_POSIX)
@@ -8,21 +8,3 @@
  #include <fcntl.h>
  
  #include "base/files/file_descriptor_watcher_posix.h"
-@@ -620,7 +621,7 @@ ChildProcessResults DoLaunchChildTestProcess(
- #if !defined(OS_FUCHSIA)
-   options.new_process_group = true;
- #endif
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   options.kill_on_parent_death = true;
- #endif
- 
-@@ -1571,7 +1572,7 @@ bool TestLauncher::Init(CommandLine* command_line) {
-   results_tracker_.AddGlobalTag("OS_IOS");
- #endif
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   results_tracker_.AddGlobalTag("OS_LINUX");
- #endif
- 
diff --git a/www/chromium/files/patch-base_test_test__file__util__linux.cc b/www/chromium/files/patch-base_test_test__file__util__linux.cc
new file mode 100644
index 000000000000..137d156cf616
--- /dev/null
+++ b/www/chromium/files/patch-base_test_test__file__util__linux.cc
@@ -0,0 +1,13 @@
+--- base/test/test_file_util_linux.cc.orig	2022-02-07 13:39:41 UTC
++++ base/test/test_file_util_linux.cc
+@@ -52,8 +52,10 @@ bool EvictFileFromSystemCache(const FilePath& file) {
+     return false;
+   if (fdatasync(fd.get()) != 0)
+     return false;
++#if !defined(OS_BSD)
+   if (posix_fadvise(fd.get(), 0, 0, POSIX_FADV_DONTNEED) != 0)
+     return false;
++#endif
+   return true;
+ }
+ 
diff --git a/www/chromium/files/patch-base_test_test__file__util__posix.cc b/www/chromium/files/patch-base_test_test__file__util__posix.cc
deleted file mode 100644
index 2bd4c0452c6b..000000000000
--- a/www/chromium/files/patch-base_test_test__file__util__posix.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- base/test/test_file_util_posix.cc.orig	2021-04-14 18:40:48 UTC
-+++ base/test/test_file_util_posix.cc
-@@ -87,7 +87,7 @@ void SyncPageCacheToDisk() {
-   sync();
- }
- 
--#if !defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_APPLE) && \
-+#if !defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_APPLE) && !defined(OS_BSD) && \
-     !defined(OS_ANDROID)
- bool EvictFileFromSystemCache(const FilePath& file) {
-   // There doesn't seem to be a POSIX way to cool the disk cache.
diff --git a/www/chromium/files/patch-base_test_test__suite.cc b/www/chromium/files/patch-base_test_test__suite.cc
deleted file mode 100644
index 511cfda2c7e8..000000000000
--- a/www/chromium/files/patch-base_test_test__suite.cc
+++ /dev/null
@@ -1,20 +0,0 @@
---- base/test/test_suite.cc.orig	2022-01-05 13:32:44 UTC
-+++ base/test/test_suite.cc
-@@ -221,7 +221,7 @@ class CheckForLeakedGlobals : public testing::EmptyTes
- };
- 
- // base::Process is not available on iOS
--#if !defined(OS_IOS)
-+#if !defined(OS_IOS) && !defined(OS_BSD)
- class CheckProcessPriority : public testing::EmptyTestEventListener {
-  public:
-   CheckProcessPriority() { CHECK(!IsProcessBackgrounded()); }
-@@ -634,7 +634,7 @@ void TestSuite::Initialize() {
-   if (check_for_leaked_globals_)
-     listeners.Append(new CheckForLeakedGlobals);
-   if (check_for_thread_and_process_priority_) {
--#if !defined(OS_IOS)
-+#if !defined(OS_IOS) && !defined(OS_BSD)
-     listeners.Append(new CheckProcessPriority);
- #endif
-   }
diff --git a/www/chromium/files/patch-base_third__party_libevent_event-config.h b/www/chromium/files/patch-base_third__party_libevent_event-config.h
new file mode 100644
index 000000000000..eaa2383bbb97
--- /dev/null
+++ b/www/chromium/files/patch-base_third__party_libevent_event-config.h
@@ -0,0 +1,11 @@
+--- base/third_party/libevent/event-config.h.orig	2022-02-07 13:39:41 UTC
++++ base/third_party/libevent/event-config.h
+@@ -13,6 +13,8 @@
+ #include "base/third_party/libevent/linux/event-config.h"
+ #elif defined(__FreeBSD__)
+ #include "base/third_party/libevent/freebsd/event-config.h"
++#elif defined(__OpenBSD__)
++#include "base/third_party/libevent/openbsd/event-config.h"
+ #elif defined(__sun)
+ #include "base/third_party/libevent/solaris/event-config.h"
+ #elif defined(_AIX)
diff --git a/www/chromium/files/patch-base_third__party_libevent_openbsd_config.h b/www/chromium/files/patch-base_third__party_libevent_openbsd_config.h
new file mode 100644
index 000000000000..6c3c65196f6d
--- /dev/null
+++ b/www/chromium/files/patch-base_third__party_libevent_openbsd_config.h
@@ -0,0 +1,279 @@
+--- base/third_party/libevent/openbsd/config.h.orig	2022-02-07 13:39:41 UTC
++++ base/third_party/libevent/openbsd/config.h
+@@ -0,0 +1,276 @@
++/* config.h.  Generated from config.h.in by configure.  */
++/* config.h.in.  Generated from configure.in by autoheader.  */
++
++/* Define if clock_gettime is available in libc */
++#define DNS_USE_CPU_CLOCK_FOR_ID 1
++
++/* Define is no secure id variant is available */
++/* #undef DNS_USE_GETTIMEOFDAY_FOR_ID */
++
++/* Define to 1 if you have the `clock_gettime' function. */
++#define HAVE_CLOCK_GETTIME 1
++
++/* Define if /dev/poll is available */
++/* #undef HAVE_DEVPOLL */
++
++/* Define to 1 if you have the <dlfcn.h> header file. */
++#define HAVE_DLFCN_H 1
++
++/* Define if your system supports the epoll system calls */
++/* #undef HAVE_EPOLL */
++
++/* Define to 1 if you have the `epoll_ctl' function. */
++/* #undef HAVE_EPOLL_CTL */
++
++/* Define if your system supports event ports */
++/* #undef HAVE_EVENT_PORTS */
++
++/* Define to 1 if you have the `fcntl' function. */
++#define HAVE_FCNTL 1
++
++/* Define to 1 if you have the <fcntl.h> header file. */
++#define HAVE_FCNTL_H 1
++
++/* Define to 1 if the system has the type `fd_mask'. */
++#define HAVE_FD_MASK 1
++
++/* Define to 1 if you have the `getaddrinfo' function. */
++#define HAVE_GETADDRINFO 1
++
++/* Define to 1 if you have the `getegid' function. */
++#define HAVE_GETEGID 1
++
++/* Define to 1 if you have the `geteuid' function. */
++#define HAVE_GETEUID 1
++
++/* Define to 1 if you have the `getnameinfo' function. */
++#define HAVE_GETNAMEINFO 1
++
++/* Define to 1 if you have the `gettimeofday' function. */
++#define HAVE_GETTIMEOFDAY 1
++
++/* Define to 1 if you have the `inet_ntop' function. */
++#define HAVE_INET_NTOP 1
++
++/* Define to 1 if you have the <inttypes.h> header file. */
++#define HAVE_INTTYPES_H 1
++
++/* Define to 1 if you have the `issetugid' function. */
++#define HAVE_ISSETUGID 1
++
++/* Define to 1 if you have the `kqueue' function. */
++#define HAVE_KQUEUE 1
++
++/* Define to 1 if you have the `nsl' library (-lnsl). */
++/* #undef HAVE_LIBNSL */
++
++/* Define to 1 if you have the `resolv' library (-lresolv). */
++/* #undef HAVE_LIBRESOLV */
++
++/* Define to 1 if you have the `rt' library (-lrt). */
++/* #undef HAVE_LIBRT */
++
++/* Define to 1 if you have the `socket' library (-lsocket). */
++/* #undef HAVE_LIBSOCKET */
++
++/* Define to 1 if you have the <memory.h> header file. */
++#define HAVE_MEMORY_H 1
++
++/* Define to 1 if you have the <netinet/in6.h> header file. */
++/* #undef HAVE_NETINET_IN6_H */
++
++/* Define to 1 if you have the `poll' function. */
++#define HAVE_POLL 1
++
++/* Define to 1 if you have the <poll.h> header file. */
++#define HAVE_POLL_H 1
++
++/* Define to 1 if you have the `port_create' function. */
++/* #undef HAVE_PORT_CREATE */
++
++/* Define to 1 if you have the <port.h> header file. */
++/* #undef HAVE_PORT_H */
++
++/* Define to 1 if you have the `select' function. */
++#define HAVE_SELECT 1
++
++/* Define if F_SETFD is defined in <fcntl.h> */
++#define HAVE_SETFD 1
++
++/* Define to 1 if you have the `sigaction' function. */
++#define HAVE_SIGACTION 1
++
++/* Define to 1 if you have the `signal' function. */
++#define HAVE_SIGNAL 1
++
++/* Define to 1 if you have the <signal.h> header file. */
++#define HAVE_SIGNAL_H 1
++
++/* Define to 1 if you have the <stdarg.h> header file. */
++#define HAVE_STDARG_H 1
++
++/* Define to 1 if you have the <stdint.h> header file. */
++#define HAVE_STDINT_H 1
++
++/* Define to 1 if you have the <stdlib.h> header file. */
++#define HAVE_STDLIB_H 1
++
++/* Define to 1 if you have the <strings.h> header file. */
++#define HAVE_STRINGS_H 1
++
++/* Define to 1 if you have the <string.h> header file. */
++#define HAVE_STRING_H 1
++
++/* Define to 1 if you have the `strlcpy' function. */
++#define HAVE_STRLCPY 1
++
++/* Define to 1 if you have the `strsep' function. */
++#define HAVE_STRSEP 1
++
++/* Define to 1 if you have the `strtok_r' function. */
++#define HAVE_STRTOK_R 1
++
++/* Define to 1 if you have the `strtoll' function. */
++#define HAVE_STRTOLL 1
++
++/* Define to 1 if the system has the type `struct in6_addr'. */
++#define HAVE_STRUCT_IN6_ADDR 1
++
++/* Define to 1 if you have the <sys/devpoll.h> header file. */
++/* #undef HAVE_SYS_DEVPOLL_H */
++
++/* Define to 1 if you have the <sys/epoll.h> header file. */
++/* #undef HAVE_SYS_EPOLL_H */
++
++/* Define to 1 if you have the <sys/event.h> header file. */
++#define HAVE_SYS_EVENT_H 1
++
++/* Define to 1 if you have the <sys/ioctl.h> header file. */
++#define HAVE_SYS_IOCTL_H 1
++
++/* Define to 1 if you have the <sys/param.h> header file. */
++#define HAVE_SYS_PARAM_H 1
++
++/* Define to 1 if you have the <sys/queue.h> header file. */
++#define HAVE_SYS_QUEUE_H 1
++
++/* Define to 1 if you have the <sys/select.h> header file. */
++#define HAVE_SYS_SELECT_H 1
++
++/* Define to 1 if you have the <sys/socket.h> header file. */
++#define HAVE_SYS_SOCKET_H 1
++
++/* Define to 1 if you have the <sys/stat.h> header file. */
++#define HAVE_SYS_STAT_H 1
++
++/* Define to 1 if you have the <sys/time.h> header file. */
++#define HAVE_SYS_TIME_H 1
++
++/* Define to 1 if you have the <sys/types.h> header file. */
++#define HAVE_SYS_TYPES_H 1
++
++/* Define if TAILQ_FOREACH is defined in <sys/queue.h> */
++#define HAVE_TAILQFOREACH 1
++
++/* Define if timeradd is defined in <sys/time.h> */
++#define HAVE_TIMERADD 1
++
++/* Define if timerclear is defined in <sys/time.h> */
++#define HAVE_TIMERCLEAR 1
++
++/* Define if timercmp is defined in <sys/time.h> */
++#define HAVE_TIMERCMP 1
++
++/* Define if timerisset is defined in <sys/time.h> */
++#define HAVE_TIMERISSET 1
++
++/* Define to 1 if the system has the type `uint16_t'. */
++#define HAVE_UINT16_T 1
++
++/* Define to 1 if the system has the type `uint32_t'. */
++#define HAVE_UINT32_T 1
++
++/* Define to 1 if the system has the type `uint64_t'. */
++#define HAVE_UINT64_T 1
++
++/* Define to 1 if the system has the type `uint8_t'. */
++#define HAVE_UINT8_T 1
++
++/* Define to 1 if you have the <unistd.h> header file. */
++#define HAVE_UNISTD_H 1
++
++/* Define to 1 if you have the `vasprintf' function. */
++#define HAVE_VASPRINTF 1
++
++/* Define if kqueue works correctly with pipes */
++#define HAVE_WORKING_KQUEUE 1
++
++/* Define to the sub-directory in which libtool stores uninstalled libraries.
++   */
++#define LT_OBJDIR ".libs/"
++
++/* Numeric representation of the version */
++#define NUMERIC_VERSION 0x01040f00
++
++/* Name of package */
++#define PACKAGE "libevent"
++
++/* Define to the address where bug reports for this package should be sent. */
++#define PACKAGE_BUGREPORT ""
++
++/* Define to the full name of this package. */
++#define PACKAGE_NAME ""
++
++/* Define to the full name and version of this package. */
++#define PACKAGE_STRING ""
++
++/* Define to the one symbol short name of this package. */
++#define PACKAGE_TARNAME ""
++
++/* Define to the home page for this package. */
++#define PACKAGE_URL ""
++
++/* Define to the version of this package. */
++#define PACKAGE_VERSION ""
++
++/* The size of `int', as computed by sizeof. */
++#define SIZEOF_INT 4
++
++/* The size of `long', as computed by sizeof. */
++#define SIZEOF_LONG 8
++
++/* The size of `long long', as computed by sizeof. */
++#define SIZEOF_LONG_LONG 8
++
++/* The size of `short', as computed by sizeof. */
++#define SIZEOF_SHORT 2
++
++/* Define to 1 if you have the ANSI C header files. */
++#define STDC_HEADERS 1
++
++/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
++#define TIME_WITH_SYS_TIME 1
++
++/* Version number of package */
++#define VERSION "1.4.15"
++
++/* Define to appropriate substitue if compiler doesnt have __func__ */
++/* #undef __func__ */
++
++/* Define to empty if `const' does not conform to ANSI C. */
++/* #undef const */
++
++/* Define to `__inline__' or `__inline' if that's what the C compiler
++   calls it, or to nothing if 'inline' is not supported under any name.  */
++#ifndef __cplusplus
++/* #undef inline */
++#endif
++
++/* Define to `int' if <sys/types.h> does not define. */
++/* #undef pid_t */
++
++/* Define to `unsigned int' if <sys/types.h> does not define. */
++/* #undef size_t */
++
++/* Define to unsigned int if you dont have it */
++/* #undef socklen_t */
diff --git a/www/chromium/files/patch-base_third__party_libevent_openbsd_event-config.h b/www/chromium/files/patch-base_third__party_libevent_openbsd_event-config.h
new file mode 100644
index 000000000000..de5423361f24
--- /dev/null
+++ b/www/chromium/files/patch-base_third__party_libevent_openbsd_event-config.h
@@ -0,0 +1,287 @@
+--- base/third_party/libevent/openbsd/event-config.h.orig	2022-02-07 13:39:41 UTC
++++ base/third_party/libevent/openbsd/event-config.h
+@@ -0,0 +1,284 @@
++/* event-config.h
++ * Generated by autoconf; post-processed by libevent.
++ * Do not edit this file.
++ * Do not rely on macros in this file existing in later versions.
++ */
++#ifndef _EVENT_CONFIG_H_
++#define _EVENT_CONFIG_H_
++/* config.h.  Generated from config.h.in by configure.  */
++/* config.h.in.  Generated from configure.in by autoheader.  */
++
++/* Define if clock_gettime is available in libc */
++#define _EVENT_DNS_USE_CPU_CLOCK_FOR_ID 1
++
++/* Define is no secure id variant is available */
++/* #undef _EVENT_DNS_USE_GETTIMEOFDAY_FOR_ID */
++
++/* Define to 1 if you have the `clock_gettime' function. */
++#define _EVENT_HAVE_CLOCK_GETTIME 1
++
++/* Define if /dev/poll is available */
++/* #undef _EVENT_HAVE_DEVPOLL */
++
++/* Define to 1 if you have the <dlfcn.h> header file. */
++#define _EVENT_HAVE_DLFCN_H 1
++
++/* Define if your system supports the epoll system calls */
++/* #undef _EVENT_HAVE_EPOLL */
++
++/* Define to 1 if you have the `epoll_ctl' function. */
++/* #undef _EVENT_HAVE_EPOLL_CTL */
++
++/* Define if your system supports event ports */
++/* #undef _EVENT_HAVE_EVENT_PORTS */
++
++/* Define to 1 if you have the `fcntl' function. */
++#define _EVENT_HAVE_FCNTL 1
++
++/* Define to 1 if you have the <fcntl.h> header file. */
++#define _EVENT_HAVE_FCNTL_H 1
++
++/* Define to 1 if the system has the type `fd_mask'. */
++#define _EVENT_HAVE_FD_MASK 1
++
++/* Define to 1 if you have the `getaddrinfo' function. */
++#define _EVENT_HAVE_GETADDRINFO 1
++
++/* Define to 1 if you have the `getegid' function. */
++#define _EVENT_HAVE_GETEGID 1
++
++/* Define to 1 if you have the `geteuid' function. */
++#define _EVENT_HAVE_GETEUID 1
++
++/* Define to 1 if you have the `getnameinfo' function. */
++#define _EVENT_HAVE_GETNAMEINFO 1
++
++/* Define to 1 if you have the `gettimeofday' function. */
++#define _EVENT_HAVE_GETTIMEOFDAY 1
++
++/* Define to 1 if you have the `inet_ntop' function. */
++#define _EVENT_HAVE_INET_NTOP 1
++
++/* Define to 1 if you have the <inttypes.h> header file. */
++#define _EVENT_HAVE_INTTYPES_H 1
++
++/* Define to 1 if you have the `issetugid' function. */
++#define _EVENT_HAVE_ISSETUGID 1
++
++/* Define to 1 if you have the `kqueue' function. */
++#define _EVENT_HAVE_KQUEUE 1
++
++/* Define to 1 if you have the `nsl' library (-lnsl). */
++/* #undef _EVENT_HAVE_LIBNSL */
++
++/* Define to 1 if you have the `resolv' library (-lresolv). */
++/* #undef _EVENT_HAVE_LIBRESOLV */
++
++/* Define to 1 if you have the `rt' library (-lrt). */
++/* #undef _EVENT_HAVE_LIBRT */
++
++/* Define to 1 if you have the `socket' library (-lsocket). */
++/* #undef _EVENT_HAVE_LIBSOCKET */
++
++/* Define to 1 if you have the <memory.h> header file. */
++#define _EVENT_HAVE_MEMORY_H 1
++
++/* Define to 1 if you have the <netinet/in6.h> header file. */
++/* #undef _EVENT_HAVE_NETINET_IN6_H */
++
++/* Define to 1 if you have the `poll' function. */
++#define _EVENT_HAVE_POLL 1
++
++/* Define to 1 if you have the <poll.h> header file. */
++#define _EVENT_HAVE_POLL_H 1
++
++/* Define to 1 if you have the `port_create' function. */
++/* #undef _EVENT_HAVE_PORT_CREATE */
++
++/* Define to 1 if you have the <port.h> header file. */
++/* #undef _EVENT_HAVE_PORT_H */
++
++/* Define to 1 if you have the `select' function. */
++#define _EVENT_HAVE_SELECT 1
++
++/* Define if F_SETFD is defined in <fcntl.h> */
++#define _EVENT_HAVE_SETFD 1
++
++/* Define to 1 if you have the `sigaction' function. */
++#define _EVENT_HAVE_SIGACTION 1
++
++/* Define to 1 if you have the `signal' function. */
++#define _EVENT_HAVE_SIGNAL 1
++
++/* Define to 1 if you have the <signal.h> header file. */
++#define _EVENT_HAVE_SIGNAL_H 1
++
++/* Define to 1 if you have the <stdarg.h> header file. */
++#define _EVENT_HAVE_STDARG_H 1
++
++/* Define to 1 if you have the <stdint.h> header file. */
++#define _EVENT_HAVE_STDINT_H 1
++
++/* Define to 1 if you have the <stdlib.h> header file. */
++#define _EVENT_HAVE_STDLIB_H 1
++
++/* Define to 1 if you have the <strings.h> header file. */
++#define _EVENT_HAVE_STRINGS_H 1
++
++/* Define to 1 if you have the <string.h> header file. */
++#define _EVENT_HAVE_STRING_H 1
++
++/* Define to 1 if you have the `strlcpy' function. */
++#define _EVENT_HAVE_STRLCPY 1
++
++/* Define to 1 if you have the `strsep' function. */
++#define _EVENT_HAVE_STRSEP 1
++
++/* Define to 1 if you have the `strtok_r' function. */
++#define _EVENT_HAVE_STRTOK_R 1
++
++/* Define to 1 if you have the `strtoll' function. */
++#define _EVENT_HAVE_STRTOLL 1
++
++/* Define to 1 if the system has the type `struct in6_addr'. */
++#define _EVENT_HAVE_STRUCT_IN6_ADDR 1
++
++/* Define to 1 if you have the <sys/devpoll.h> header file. */
++/* #undef _EVENT_HAVE_SYS_DEVPOLL_H */
++
++/* Define to 1 if you have the <sys/epoll.h> header file. */
++/* #undef _EVENT_HAVE_SYS_EPOLL_H */
++
++/* Define to 1 if you have the <sys/event.h> header file. */
++#define _EVENT_HAVE_SYS_EVENT_H 1
++
++/* Define to 1 if you have the <sys/ioctl.h> header file. */
++#define _EVENT_HAVE_SYS_IOCTL_H 1
++
++/* Define to 1 if you have the <sys/param.h> header file. */
++#define _EVENT_HAVE_SYS_PARAM_H 1
++
++/* Define to 1 if you have the <sys/queue.h> header file. */
++#define _EVENT_HAVE_SYS_QUEUE_H 1
++
++/* Define to 1 if you have the <sys/select.h> header file. */
++#define _EVENT_HAVE_SYS_SELECT_H 1
++
++/* Define to 1 if you have the <sys/socket.h> header file. */
++#define _EVENT_HAVE_SYS_SOCKET_H 1
++
++/* Define to 1 if you have the <sys/stat.h> header file. */
++#define _EVENT_HAVE_SYS_STAT_H 1
++
++/* Define to 1 if you have the <sys/time.h> header file. */
++#define _EVENT_HAVE_SYS_TIME_H 1
++
++/* Define to 1 if you have the <sys/types.h> header file. */
++#define _EVENT_HAVE_SYS_TYPES_H 1
++
++/* Define if TAILQ_FOREACH is defined in <sys/queue.h> */
++#define _EVENT_HAVE_TAILQFOREACH 1
++
++/* Define if timeradd is defined in <sys/time.h> */
++#define _EVENT_HAVE_TIMERADD 1
++
++/* Define if timerclear is defined in <sys/time.h> */
++#define _EVENT_HAVE_TIMERCLEAR 1
++
++/* Define if timercmp is defined in <sys/time.h> */
++#define _EVENT_HAVE_TIMERCMP 1
++
++/* Define if timerisset is defined in <sys/time.h> */
++#define _EVENT_HAVE_TIMERISSET 1
++
++/* Define to 1 if the system has the type `uint16_t'. */
++#define _EVENT_HAVE_UINT16_T 1
++
++/* Define to 1 if the system has the type `uint32_t'. */
++#define _EVENT_HAVE_UINT32_T 1
++
++/* Define to 1 if the system has the type `uint64_t'. */
++#define _EVENT_HAVE_UINT64_T 1
++
++/* Define to 1 if the system has the type `uint8_t'. */
++#define _EVENT_HAVE_UINT8_T 1
++
++/* Define to 1 if you have the <unistd.h> header file. */
++#define _EVENT_HAVE_UNISTD_H 1
++
++/* Define to 1 if you have the `vasprintf' function. */
++#define _EVENT_HAVE_VASPRINTF 1
++
++/* Define if kqueue works correctly with pipes */
++#define _EVENT_HAVE_WORKING_KQUEUE 1
++
++/* Define to the sub-directory in which libtool stores uninstalled libraries.
++   */
++#define _EVENT_LT_OBJDIR ".libs/"
++
++/* Numeric representation of the version */
++#define _EVENT_NUMERIC_VERSION 0x01040f00
++
++/* Name of package */
++#define _EVENT_PACKAGE "libevent"
++
++/* Define to the address where bug reports for this package should be sent. */
++#define _EVENT_PACKAGE_BUGREPORT ""
++
++/* Define to the full name of this package. */
++#define _EVENT_PACKAGE_NAME ""
++
++/* Define to the full name and version of this package. */
++#define _EVENT_PACKAGE_STRING ""
++
++/* Define to the one symbol short name of this package. */
++#define _EVENT_PACKAGE_TARNAME ""
++
++/* Define to the home page for this package. */
++#define _EVENT_PACKAGE_URL ""
++
++/* Define to the version of this package. */
++#define _EVENT_PACKAGE_VERSION ""
++
++/* The size of `int', as computed by sizeof. */
++#define _EVENT_SIZEOF_INT 4
++
++/* The size of `long', as computed by sizeof. */
++#define _EVENT_SIZEOF_LONG 8
++
++/* The size of `long long', as computed by sizeof. */
++#define _EVENT_SIZEOF_LONG_LONG 8
++
++/* The size of `short', as computed by sizeof. */
++#define _EVENT_SIZEOF_SHORT 2
++
++/* Define to 1 if you have the ANSI C header files. */
++#define _EVENT_STDC_HEADERS 1
++
++/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
++#define _EVENT_TIME_WITH_SYS_TIME 1
++
++/* Version number of package */
++#define _EVENT_VERSION "1.4.15"
++
++/* Define to appropriate substitue if compiler doesnt have __func__ */
++/* #undef _EVENT___func__ */
++
++/* Define to empty if `const' does not conform to ANSI C. */
++/* #undef _EVENT_const */
++
++/* Define to `__inline__' or `__inline' if that's what the C compiler
++   calls it, or to nothing if 'inline' is not supported under any name.  */
++#ifndef _EVENT___cplusplus
++/* #undef _EVENT_inline */
++#endif
++
++/* Define to `int' if <sys/types.h> does not define. */
++/* #undef _EVENT_pid_t */
++
++/* Define to `unsigned int' if <sys/types.h> does not define. */
++/* #undef _EVENT_size_t */
++
++/* Define to unsigned int if you dont have it */
++/* #undef _EVENT_socklen_t */
++#endif
diff --git a/www/chromium/files/patch-base_third__party_symbolize_symbolize.cc b/www/chromium/files/patch-base_third__party_symbolize_symbolize.cc
new file mode 100644
index 000000000000..c73aac47312a
--- /dev/null
+++ b/www/chromium/files/patch-base_third__party_symbolize_symbolize.cc
@@ -0,0 +1,11 @@
+--- base/third_party/symbolize/symbolize.cc.orig	2022-02-07 13:39:41 UTC
++++ base/third_party/symbolize/symbolize.cc
+@@ -113,7 +113,7 @@ _END_GOOGLE_NAMESPACE_
+ #if defined(HAVE_DLFCN_H)
+ #include <dlfcn.h>
+ #endif
+-#if defined(OS_OPENBSD)
++#if defined(__OpenBSD__)
+ #include <sys/exec_elf.h>
+ #else
+ #include <elf.h>
diff --git a/www/chromium/files/patch-base_threading_platform__thread.h b/www/chromium/files/patch-base_threading_platform__thread.h
index bff55b7b82ca..b1b6cf3f78e9 100644
--- a/www/chromium/files/patch-base_threading_platform__thread.h
+++ b/www/chromium/files/patch-base_threading_platform__thread.h
@@ -1,6 +1,6 @@
---- base/threading/platform_thread.h.orig	2021-12-31 00:57:18 UTC
+--- base/threading/platform_thread.h.orig	2022-02-07 13:39:41 UTC
 +++ base/threading/platform_thread.h
-@@ -244,7 +244,7 @@ class BASE_EXPORT PlatformThread {
+@@ -243,7 +243,7 @@ class BASE_EXPORT PlatformThread {
    // Returns a realtime period provided by `delegate`.
    static TimeDelta GetRealtimePeriod(Delegate* delegate);
  
diff --git a/www/chromium/files/patch-base_threading_platform__thread__internal__posix.h b/www/chromium/files/patch-base_threading_platform__thread__internal__posix.h
deleted file mode 100644
index 3619f1d34e67..000000000000
--- a/www/chromium/files/patch-base_threading_platform__thread__internal__posix.h
+++ /dev/null
@@ -1,18 +0,0 @@
---- base/threading/platform_thread_internal_posix.h.orig	2021-12-31 00:57:18 UTC
-+++ base/threading/platform_thread_internal_posix.h
-@@ -46,13 +46,13 @@ bool SetCurrentThreadPriorityForPlatform(ThreadPriorit
- // of CanIncreaseThreadPriority().
- absl::optional<ThreadPriority> GetCurrentThreadPriorityForPlatform();
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- // Current thread id is cached in thread local storage for performance reasons.
- // In some rare cases it's important to clear that cache explicitly (e.g. after
- // going through clone() syscall which does not call pthread_atfork()
- // handlers).
- BASE_EXPORT void ClearTidCache();
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- 
- }  // namespace internal
- 
diff --git a/www/chromium/files/patch-base_threading_platform__thread__linux.cc b/www/chromium/files/patch-base_threading_platform__thread__linux.cc
index 30b2a7a63b6e..fcd82b84be44 100644
--- a/www/chromium/files/patch-base_threading_platform__thread__linux.cc
+++ b/www/chromium/files/patch-base_threading_platform__thread__linux.cc
@@ -1,4 +1,4 @@
---- base/threading/platform_thread_linux.cc.orig	2022-01-20 10:35:46 UTC
+--- base/threading/platform_thread_linux.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/threading/platform_thread_linux.cc
 @@ -29,7 +29,9 @@
  
@@ -10,21 +10,8 @@
  #include <sys/resource.h>
  #include <sys/time.h>
  #include <sys/types.h>
-@@ -61,7 +63,7 @@ int g_scheduler_boost_adj;
- int g_scheduler_limit_adj;
- bool g_scheduler_use_latency_tune_adj;
- 
--#if !defined(OS_NACL) && !defined(OS_AIX)
-+#if !defined(OS_NACL) && !defined(OS_AIX) && !defined(OS_BSD)
- 
- // Defined by linux uclamp ABI of sched_setattr().
- const uint32_t kSchedulerUclampMin = 0;
-@@ -129,10 +131,10 @@ int sched_setattr(pid_t pid,
-                   unsigned int flags) {
-   return syscall(__NR_sched_setattr, pid, attr, flags);
- }
--#endif  // !defined(OS_NACL) && !defined(OS_AIX)
-+#endif  // !defined(OS_NACL) && !defined(OS_AIX) && !defined(OS_BSD)
+@@ -132,7 +134,7 @@ int sched_setattr(pid_t pid,
+ #endif  // !defined(OS_NACL) && !defined(OS_AIX)
  #endif  // BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
  
 -#if !defined(OS_NACL)
@@ -77,15 +64,6 @@
    // On linux we can get the thread names to show up in the debugger by setting
    // the process name for the LWP.  We don't want to do this for the main
    // thread because that would rename the process, causing tools like killall
-@@ -364,7 +366,7 @@ void PlatformThread::SetName(const std::string& name) 
-   // We expect EPERM failures in sandboxed processes, just ignore those.
-   if (err < 0 && errno != EPERM)
-     DPLOG(ERROR) << "prctl(PR_SET_NAME)";
--#endif  //  !defined(OS_NACL) && !defined(OS_AIX)
-+#endif  //  !defined(OS_NACL) && !defined(OS_AIX) && !defined(OS_BSD)
- }
- 
- #if !defined(OS_NACL) && !defined(OS_AIX)
 @@ -377,8 +379,10 @@ void PlatformThread::SetThreadPriority(ProcessId proce
    // priority.
    CHECK_NE(thread_id, process_id);
@@ -97,14 +75,3 @@
  
  #if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CHROMEOS_LACROS)
    // For upstream uclamp interface. We try both legacy (schedtune, as done
-@@ -435,7 +439,9 @@ void InitThreading() {}
- void TerminateOnThread() {}
- 
- size_t GetDefaultThreadStackSize(const pthread_attr_t& attributes) {
--#if !defined(THREAD_SANITIZER)
-+#if defined(OS_BSD)
-+  return (1 << 23);
-+#elif !defined(THREAD_SANITIZER)
-   return 0;
- #else
-   // ThreadSanitizer bloats the stack heavily. Evidence has been that the
diff --git a/www/chromium/files/patch-base_threading_platform__thread__posix.cc b/www/chromium/files/patch-base_threading_platform__thread__posix.cc
index 010ad62d6f9f..071a25201e45 100644
--- a/www/chromium/files/patch-base_threading_platform__thread__posix.cc
+++ b/www/chromium/files/patch-base_threading_platform__thread__posix.cc
@@ -1,22 +1,21 @@
---- base/threading/platform_thread_posix.cc.orig	2021-12-14 11:44:55 UTC
+--- base/threading/platform_thread_posix.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/threading/platform_thread_posix.cc
-@@ -33,6 +33,10 @@
- #include <sys/syscall.h>
- #endif
+@@ -74,7 +74,7 @@ void* ThreadFunc(void* params) {
+     if (!thread_params->joinable)
+       base::DisallowSingleton();
  
-+#if defined(OS_BSD)
-+#include <pthread_np.h>
-+#endif
-+
- #if defined(OS_FUCHSIA)
- #include <zircon/process.h>
- #else
-@@ -194,6 +198,8 @@ PlatformThreadId PlatformThread::CurrentId() {
-   // into the kernel.
- #if defined(OS_APPLE)
-   return pthread_mach_thread_np(pthread_self());
+-#if !defined(OS_NACL)
++#if !defined(OS_NACL) && !defined(OS_BSD)
+ #if BUILDFLAG(USE_PARTITION_ALLOC_AS_MALLOC)
+     internal::PCScan::NotifyThreadCreated(internal::GetStackPointer());
+ #endif
+@@ -333,6 +333,9 @@ bool PlatformThread::CanChangeThreadPriority(ThreadPri
+ // static
+ void PlatformThread::SetCurrentThreadPriorityImpl(ThreadPriority priority) {
+ #if defined(OS_NACL)
++  NOTIMPLEMENTED();
++// avoid pledge(2) violation
 +#elif defined(OS_BSD)
-+  return pthread_getthreadid_np();
- #elif defined(OS_LINUX) || defined(OS_CHROMEOS)
-   static InitAtFork init_at_fork;
-   if (g_thread_id == -1) {
+   NOTIMPLEMENTED();
+ #else
+   if (internal::SetCurrentThreadPriorityForPlatform(priority))
diff --git a/www/chromium/files/patch-base_threading_platform__thread__unittest.cc b/www/chromium/files/patch-base_threading_platform__thread__unittest.cc
deleted file mode 100644
index 17d59aae5527..000000000000
--- a/www/chromium/files/patch-base_threading_platform__thread__unittest.cc
+++ /dev/null
@@ -1,24 +0,0 @@
---- base/threading/platform_thread_unittest.cc.orig	2022-01-20 10:35:46 UTC
-+++ base/threading/platform_thread_unittest.cc
-@@ -311,7 +311,7 @@ TEST(PlatformThreadTest,
- // and hardcodes what we know. Please inform scheduler-dev@chromium.org if this
- // proprerty changes for a given platform.
- TEST(PlatformThreadTest, CanChangeThreadPriority) {
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-   // On Ubuntu, RLIMIT_NICE and RLIMIT_RTPRIO are 0 by default, so we won't be
-   // able to increase priority to any level.
-   constexpr bool kCanIncreasePriority = false;
-@@ -409,9 +409,9 @@ TEST(PlatformThreadTest, SetHugeThreadName) {
- 
- TEST(PlatformThreadTest, GetDefaultThreadStackSize) {
-   size_t stack_size = PlatformThread::GetDefaultThreadStackSize();
--#if defined(OS_WIN) || defined(OS_IOS) || defined(OS_FUCHSIA) || \
--    ((defined(OS_LINUX) || defined(OS_CHROMEOS)) &&              \
--     !defined(THREAD_SANITIZER)) ||                              \
-+#if defined(OS_WIN) || defined(OS_IOS) || defined(OS_FUCHSIA) ||       \
-+    ((defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)) && \
-+     !defined(THREAD_SANITIZER)) ||                                    \
-     (defined(OS_ANDROID) && !defined(ADDRESS_SANITIZER))
-   EXPECT_EQ(0u, stack_size);
- #else
diff --git a/www/chromium/files/patch-base_threading_scoped__blocking__call__unittest.cc b/www/chromium/files/patch-base_threading_scoped__blocking__call__unittest.cc
deleted file mode 100644
index d51bf587bd36..000000000000
--- a/www/chromium/files/patch-base_threading_scoped__blocking__call__unittest.cc
+++ /dev/null
@@ -1,20 +0,0 @@
---- base/threading/scoped_blocking_call_unittest.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/threading/scoped_blocking_call_unittest.cc
-@@ -282,7 +282,7 @@ TEST_F(ScopedBlockingCallIOJankMonitoringTest, ManyInA
- }
- 
- TEST_F(ScopedBlockingCallIOJankMonitoringTest, OverlappingMultipleWindows) {
--  constexpr auto kJankTiming =
-+  auto kJankTiming =
-       internal::IOJankMonitoringWindow::kMonitoringWindow * 3 +
-       internal::IOJankMonitoringWindow::kIOJankInterval * 5;
- 
-@@ -538,7 +538,7 @@ TEST_F(ScopedBlockingCallIOJankMonitoringTest, MultiTh
- // First one starting at 10 seconds (can't start later than that or we'll trip
- // the kTimeDiscrepancyTimeout per TaskEnvironment's inability to RunUntilIdle()
- // with pending blocked tasks).
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- // https://crbug.com/1071166
- #define MAYBE_MultiThreadedOverlappedWindows \
-   DISABLED_MultiThreadedOverlappedWindows
diff --git a/www/chromium/files/patch-base_threading_thread__task__runner__handle.cc b/www/chromium/files/patch-base_threading_thread__task__runner__handle.cc
deleted file mode 100644
index 821e6f66682f..000000000000
--- a/www/chromium/files/patch-base_threading_thread__task__runner__handle.cc
+++ /dev/null
@@ -1,26 +0,0 @@
---- base/threading/thread_task_runner_handle.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/threading/thread_task_runner_handle.cc
-@@ -8,6 +8,7 @@
- #include <utility>
- 
- #include "base/bind.h"
-+#include "base/callback_helpers.h"
- #include "base/check_op.h"
- #include "base/dcheck_is_on.h"
- #include "base/lazy_instance.h"
-@@ -40,6 +41,7 @@ const scoped_refptr<SingleThreadTaskRunner>& ThreadTas
-   return current->task_runner_;
- }
- 
-+#if defined(OS_BSD)
- // static
- bool ThreadTaskRunnerHandle::IsSet() {
-   return !!thread_task_runner_tls.Pointer()->Get();
-@@ -87,6 +89,7 @@ ThreadTaskRunnerHandleOverride::ThreadTaskRunnerHandle
-   if (!allow_nested_runloop)
-     no_running_during_override_.emplace();
- }
-+#endif
- 
- ThreadTaskRunnerHandleOverride::~ThreadTaskRunnerHandleOverride() {
-   if (task_runner_to_restore_) {
diff --git a/www/chromium/files/patch-base_time_time.cc b/www/chromium/files/patch-base_time_time.cc
index 8809f2523e7c..b2f0f148e1a8 100644
--- a/www/chromium/files/patch-base_time_time.cc
+++ b/www/chromium/files/patch-base_time_time.cc
@@ -1,6 +1,6 @@
---- base/time/time.cc.orig	2021-09-24 04:25:56 UTC
+--- base/time/time.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/time/time.cc
-@@ -4,12 +4,12 @@
+@@ -4,7 +4,7 @@
  
  #include "base/time/time.h"
  
@@ -9,9 +9,3 @@
  // time.h is a widely included header and its size impacts build time.
  // Try not to raise this limit unless necessary. See
  // https://chromium.googlesource.com/chromium/src/+/HEAD/docs/wmax_tokens.md
- #pragma clang max_tokens_here 390000
--#endif  // defined(OS_LINUX)
-+#endif  // defined(OS_LINUX) || defined(OS_BSD)
- 
- #include <atomic>
- #include <cmath>
diff --git a/www/chromium/files/patch-base_trace__event_heap__profiler__allocation__context__tracker.cc b/www/chromium/files/patch-base_trace__event_heap__profiler__allocation__context__tracker.cc
deleted file mode 100644
index 510fe325059f..000000000000
--- a/www/chromium/files/patch-base_trace__event_heap__profiler__allocation__context__tracker.cc
+++ /dev/null
@@ -1,38 +0,0 @@
---- base/trace_event/heap_profiler_allocation_context_tracker.cc.orig	2021-12-14 11:44:55 UTC
-+++ base/trace_event/heap_profiler_allocation_context_tracker.cc
-@@ -30,6 +30,10 @@
- #include <sys/prctl.h>
- #endif
- 
-+#if defined(OS_BSD)
-+#include <pthread_np.h>
-+#endif
-+
- namespace base {
- namespace trace_event {
- 
-@@ -62,13 +66,23 @@ ThreadLocalStorage::Slot& AllocationContextTrackerTLS(
- // with id. This function intentionally leaks the allocated strings since they
- // are used to tag allocations even after the thread dies.
- const char* GetAndLeakThreadName() {
--  char name[16];
-+#if defined(OS_BSD)
-+  constexpr size_t kBufferLen = 64;
-+#else
-+  constexpr size_t kBufferLen = 16;
-+#endif
-+  char name[kBufferLen];
- #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
-   // If the thread name is not set, try to get it from prctl. Thread name might
-   // not be set in cases where the thread started before heap profiling was
-   // enabled.
-   int err = prctl(PR_GET_NAME, name);
-   if (!err) {
-+    return strdup(name);
-+  }
-+#elif defined(OS_BSD)
-+  pthread_get_name_np(pthread_self(), name, kBufferLen);
-+  if (*name != '\0') {
-     return strdup(name);
-   }
- #endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID)
diff --git a/www/chromium/files/patch-base_trace__event_memory__dump__manager.cc b/www/chromium/files/patch-base_trace__event_memory__dump__manager.cc
new file mode 100644
index 000000000000..45c5ecd63a91
--- /dev/null
+++ b/www/chromium/files/patch-base_trace__event_memory__dump__manager.cc
@@ -0,0 +1,11 @@
+--- base/trace_event/memory_dump_manager.cc.orig	2022-02-07 13:39:41 UTC
++++ base/trace_event/memory_dump_manager.cc
+@@ -78,7 +78,7 @@ const char* const MemoryDumpManager::kSystemAllocatorP
+ #if defined(MALLOC_MEMORY_TRACING_SUPPORTED)
+     MallocDumpProvider::kAllocatedObjects;
+ #else
+-    nullptr;
++    "";
+ #endif
+ 
+ // static
diff --git a/www/chromium/files/patch-base_trace__event_process__memory__dump.cc b/www/chromium/files/patch-base_trace__event_process__memory__dump.cc
index fa2b435c8b7a..dc76336b3bc7 100644
--- a/www/chromium/files/patch-base_trace__event_process__memory__dump.cc
+++ b/www/chromium/files/patch-base_trace__event_process__memory__dump.cc
@@ -1,4 +1,4 @@
---- base/trace_event/process_memory_dump.cc.orig	2021-09-14 01:51:47 UTC
+--- base/trace_event/process_memory_dump.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/trace_event/process_memory_dump.cc
 @@ -105,7 +105,7 @@ absl::optional<size_t> ProcessMemoryDump::CountResiden
  #if defined(OS_WIN)
@@ -9,3 +9,12 @@
    std::unique_ptr<char[]> vec(new char[max_vec_size]);
  #elif defined(OS_POSIX) || defined(OS_FUCHSIA)
    std::unique_ptr<unsigned char[]> vec(new unsigned char[max_vec_size]);
+@@ -127,7 +127,7 @@ absl::optional<size_t> ProcessMemoryDump::CountResiden
+ 
+     for (size_t i = 0; i < page_count; i++)
+       resident_page_count += vec[i].VirtualAttributes.Valid;
+-#elif defined(OS_FUCHSIA)
++#elif defined(OS_FUCHSIA) | defined(OS_BSD)
+     // TODO(fuchsia): Port, see https://crbug.com/706592.
+     ALLOW_UNUSED_LOCAL(chunk_start);
+     ALLOW_UNUSED_LOCAL(page_count);
diff --git a/www/chromium/files/patch-base_tracing_trace__time.cc b/www/chromium/files/patch-base_tracing_trace__time.cc
index 917480bf011b..b391966234ab 100644
--- a/www/chromium/files/patch-base_tracing_trace__time.cc
+++ b/www/chromium/files/patch-base_tracing_trace__time.cc
@@ -1,14 +1,28 @@
---- base/tracing/trace_time.cc.orig	2021-07-21 11:24:56 UTC
+--- base/tracing/trace_time.cc.orig	2022-02-07 13:39:41 UTC
 +++ base/tracing/trace_time.cc
-@@ -16,7 +16,11 @@ int64_t TraceBootTicksNow() {
+@@ -8,13 +8,17 @@
+ #include "build/build_config.h"
+ #include "third_party/perfetto/include/perfetto/base/time.h"
+ 
++#if defined(OS_FREEBSD)
++#define CLOCK_BOOTTIME CLOCK_UPTIME
++#endif
++
+ namespace base {
+ namespace tracing {
+ 
+ int64_t TraceBootTicksNow() {
+   // On Windows and Mac, TRACE_TIME_TICKS_NOW() behaves like boottime already.
  #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-     defined(OS_FUCHSIA)
+-    defined(OS_FUCHSIA)
++    defined(OS_FUCHSIA) || defined(OS_BSD)
    struct timespec ts;
-+#if defined(OS_BSD)
    int res = clock_gettime(CLOCK_BOOTTIME, &ts);
-+#else
-+  int res = clock_gettime(CLOCK_BOOTTIME, &ts);
-+#endif
    if (res != -1)
-     return static_cast<int64_t>(perfetto::base::FromPosixTimespec(ts).count());
- #endif
+@@ -24,4 +28,4 @@ int64_t TraceBootTicksNow() {
+ }
+ 
+ }  // namespace tracing
+-}  // namespace base
+\ No newline at end of file
++}  // namespace base
diff --git a/www/chromium/files/patch-base_tracing_trace__time.h b/www/chromium/files/patch-base_tracing_trace__time.h
index 684427507459..670469229ceb 100644
--- a/www/chromium/files/patch-base_tracing_trace__time.h
+++ b/www/chromium/files/patch-base_tracing_trace__time.h
@@ -1,11 +1,11 @@
---- base/tracing/trace_time.h.orig	2021-07-21 13:25:51 UTC
+--- base/tracing/trace_time.h.orig	2022-02-07 13:39:41 UTC
 +++ base/tracing/trace_time.h
-@@ -11,7 +11,7 @@
- namespace base {
+@@ -12,7 +12,7 @@ namespace base {
  namespace tracing {
  
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || defined(OS_BSD) || \
-     defined(OS_FUCHSIA)
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_ANDROID) || \
+-    defined(OS_FUCHSIA)
++    defined(OS_FUCHSIA) || defined(OS_BSD)
  // Linux, Android, and Fuchsia all use CLOCK_MONOTONIC. See crbug.com/166153
  // about efforts to unify base::TimeTicks across all platforms.
+ constexpr perfetto::protos::pbzero::BuiltinClock kTraceClockId =
diff --git a/www/chromium/files/patch-build_config_BUILD.gn b/www/chromium/files/patch-build_config_BUILD.gn
index bd6a0ed90cff..2f3841e1bb68 100644
--- a/www/chromium/files/patch-build_config_BUILD.gn
+++ b/www/chromium/files/patch-build_config_BUILD.gn
@@ -1,21 +1,22 @@
---- build/config/BUILD.gn.orig	2021-05-12 22:05:40 UTC
+--- build/config/BUILD.gn.orig	2022-02-07 13:39:41 UTC
 +++ build/config/BUILD.gn
-@@ -227,9 +227,7 @@ config("default_libs") {
+@@ -222,13 +222,17 @@ config("default_libs") {
+       "CoreText.framework",
+       "Foundation.framework",
      ]
-   } else if (is_linux || is_chromeos) {
+-  } else if (is_linux || is_chromeos) {
++  } else if ((is_linux && !is_bsd) || is_chromeos) {
      libs = [
--      "dl",
+       "dl",
        "pthread",
--      "rt",
+       "rt",
      ]
-   }
+-  }
++  } else if (is_bsd) {
++    libs = [
++      "pthread",
++    ]
++ }
  }
-@@ -308,7 +306,7 @@ config("executable_config") {
-       "//build/config/ios:ios_dynamic_flags",
-       "//build/config/ios:ios_executable_flags",
-     ]
--  } else if (is_linux || is_chromeos || is_android || current_os == "aix") {
-+  } else if (is_linux || is_bsd || is_chromeos || is_android || current_os == "aix") {
-     configs += [ "//build/config/gcc:executable_config" ]
-     if (is_chromecast) {
-       configs += [ "//build/config/chromecast:executable_config" ]
+ 
+ group("common_deps") {
diff --git a/www/chromium/files/patch-build_config_BUILDCONFIG.gn b/www/chromium/files/patch-build_config_BUILDCONFIG.gn
index 3918db73189b..d80e17aa728c 100644
--- a/www/chromium/files/patch-build_config_BUILDCONFIG.gn
+++ b/www/chromium/files/patch-build_config_BUILDCONFIG.gn
@@ -1,35 +1,45 @@
---- build/config/BUILDCONFIG.gn.orig	2021-12-31 00:57:18 UTC
+--- build/config/BUILDCONFIG.gn.orig	2022-02-07 13:39:41 UTC
 +++ build/config/BUILDCONFIG.gn
-@@ -189,8 +189,8 @@ if (host_toolchain == "") {
-   # TODO(dpranke): Add some sort of assert here that verifies that
-   # no toolchain omitted host_toolchain from its toolchain_args().
+@@ -136,7 +136,8 @@ declare_args() {
+   is_official_build = false
  
--  if (host_os == "linux") {
--    if (target_os != "linux") {
-+  if (host_os == "linux" || host_os == "freebsd") {
-+    if (target_os != "linux" && target_os != "freebsd") {
-       host_toolchain = "//build/toolchain/linux:clang_$host_cpu"
-     } else if (is_clang) {
-       host_toolchain = "//build/toolchain/linux:clang_$host_cpu"
-@@ -229,7 +229,7 @@ if (target_os == "android") {
-   assert(host_os == "linux" || host_os == "mac",
-          "Android builds are only supported on Linux and Mac hosts.")
-   _default_toolchain = "//build/toolchain/android:android_clang_$target_cpu"
--} else if (target_os == "chromeos" || target_os == "linux") {
-+} else if (target_os == "chromeos" || target_os == "linux" || target_os == "freebsd") {
-   # See comments in build/toolchain/cros/BUILD.gn about board compiles.
-   if (is_clang) {
-     _default_toolchain = "//build/toolchain/linux:clang_$target_cpu"
-@@ -293,10 +293,11 @@ if (custom_toolchain != "") {
- # current_os value directly.
- 
- is_android = current_os == "android"
-+is_bsd = current_os == "freebsd"
+   # Set to true when compiling with the Clang compiler.
+-  is_clang = current_os != "linux" ||
++  is_clang = current_os != "linux" || current_os == "openbsd" ||
++             current_os == "freebsd" ||
+              (current_cpu != "s390x" && current_cpu != "s390" &&
+               current_cpu != "ppc64" && current_cpu != "ppc" &&
+               current_cpu != "mips" && current_cpu != "mips64" &&
+@@ -218,6 +219,10 @@ if (host_toolchain == "") {
+     host_toolchain = "//build/toolchain/aix:$host_cpu"
+   } else if (host_os == "zos") {
+     host_toolchain = "//build/toolchain/zos:$host_cpu"
++  } else if (host_os == "openbsd") {
++    host_toolchain = "//build/toolchain/openbsd:clang_$host_cpu"
++  } else if (host_os == "freebsd") {
++    host_toolchain = "//build/toolchain/freebsd:clang_$host_cpu"
+   } else {
+     assert(false, "Unsupported host_os: $host_os")
+   }
+@@ -262,6 +267,8 @@ if (target_os == "android") {
+   _default_toolchain = "//build/toolchain/aix:$target_cpu"
+ } else if (target_os == "zos") {
+   _default_toolchain = "//build/toolchain/zos:$target_cpu"
++} else if (target_os == "openbsd" || target_os == "freebsd") {
++  _default_toolchain = host_toolchain
+ } else {
+   assert(false, "Unsupported target_os: $target_os")
+ }
+@@ -296,7 +303,11 @@ is_android = current_os == "android"
  is_chromeos = current_os == "chromeos"
  is_fuchsia = current_os == "fuchsia"
  is_ios = current_os == "ios"
 -is_linux = current_os == "linux"
-+is_linux = current_os == "linux" || current_os == "freebsd"
++is_linux = current_os == "linux" || current_os == "openbsd" ||
++           current_os == "freebsd"
++is_openbsd = current_os == "openbsd"
++is_freebsd = current_os == "freebsd"
++is_bsd = current_os == "openbsd" || current_os == "freebsd"
  is_mac = current_os == "mac"
  is_nacl = current_os == "nacl"
  is_win = current_os == "win" || current_os == "winuwp"
diff --git a/www/chromium/files/patch-build_config_c++_c++.gni b/www/chromium/files/patch-build_config_c++_c++.gni
deleted file mode 100644
index ec43c6b5fc4c..000000000000
--- a/www/chromium/files/patch-build_config_c++_c++.gni
+++ /dev/null
@@ -1,11 +0,0 @@
---- build/config/c++/c++.gni.orig	2021-10-06 09:43:59 UTC
-+++ build/config/c++/c++.gni
-@@ -43,7 +43,7 @@ declare_args() {
- 
- use_custom_libcxx =
-     use_custom_libcxx || (use_custom_libcxx_for_host && !is_a_target_toolchain)
--use_custom_libcxx = use_custom_libcxx && !is_nacl
-+use_custom_libcxx = use_custom_libcxx && !is_nacl && !is_bsd
- 
- declare_args() {
-   # WARNING: Setting this to a non-default value is highly discouraged.
diff --git a/www/chromium/files/patch-build_config_compiler_BUILD.gn b/www/chromium/files/patch-build_config_compiler_BUILD.gn
index a74be1cecbd7..b2cb7fa98158 100644
--- a/www/chromium/files/patch-build_config_compiler_BUILD.gn
+++ b/www/chromium/files/patch-build_config_compiler_BUILD.gn
@@ -1,15 +1,6 @@
---- build/config/compiler/BUILD.gn.orig	2021-12-31 00:57:18 UTC
+--- build/config/compiler/BUILD.gn.orig	2022-02-07 13:39:41 UTC
 +++ build/config/compiler/BUILD.gn
-@@ -140,7 +140,7 @@ declare_args() {
-   #
-   # TODO(crbug.com/1131993): Enabling this when 'is_android' is true breaks
-   # content_shell_test_apk on both ARM and x86.
--  init_stack_vars = !is_android
-+  init_stack_vars = !is_android && !is_bsd
- 
-   # This argument is to control whether enabling text section splitting in the
-   # final binary. When enabled, the separated text sections with prefix
-@@ -241,7 +241,7 @@ config("default_include_dirs") {
+@@ -236,13 +236,16 @@ config("default_include_dirs") {
  # Compiler instrumentation can introduce dependencies in DSOs to symbols in
  # the executable they are loaded into, so they are unresolved at link-time.
  config("no_unresolved_symbols") {
@@ -18,39 +9,45 @@
        (is_linux || is_chromeos || is_android || is_fuchsia)) {
      ldflags = [
        "-Wl,-z,defs",
-@@ -361,7 +361,7 @@ config("compiler") {
-     }
+       "-Wl,--as-needed",
+     ]
+   }
++  if (current_cpu == "x86" && is_openbsd) {
++    ldflags = [ "-Wl,-z,notext" ]
++  }
+ }
  
-     # Linker warnings.
--    if (fatal_linker_warnings && !is_apple && current_os != "aix" &&
-+    if (fatal_linker_warnings && !is_apple && !is_bsd && current_os != "aix" &&
-         current_os != "zos") {
-       ldflags += [ "-Wl,--fatal-warnings" ]
+ # compiler ---------------------------------------------------------------------
+@@ -452,6 +455,10 @@ config("compiler") {
      }
-@@ -539,7 +539,7 @@ config("compiler") {
+   }
+ 
++  if (is_openbsd) {
++    ldflags += [ "-Wl,-z,wxneeded" ]
++  }
++
+   # Linux-specific compiler flags setup.
+   # ------------------------------------
+   if ((is_posix || is_fuchsia) && !is_apple && use_lld) {
+@@ -534,7 +541,7 @@ config("compiler") {
      ldflags += [ "-Wl,-z,keep-text-section-prefix" ]
    }
  
--  if (is_clang && !is_nacl && !use_xcode_clang && current_os != "zos") {
-+  if (is_clang && !is_nacl && !is_bsd && !use_xcode_clang && current_os != "zos") {
+-  if (is_clang && !is_nacl && current_os != "zos") {
++  if (is_clang && !is_nacl && current_os != "zos" && !is_bsd) {
      cflags += [ "-fcrash-diagnostics-dir=" + clang_diagnostic_dir ]
  
      # TODO(hans): Remove this once Clang generates better optimized debug info
-@@ -682,7 +682,12 @@ config("compiler") {
-       # and let it use all cores.
-       # TODO(thakis): Check if '=0' (that is, number of cores, instead
-       # of "all" which means number of hardware threads) is faster.
--      ldflags += [ "-Wl,--thinlto-jobs=all" ]
-+      if (is_bsd) {
-+        # FreeBSD < 13 uses LLVM 10, which doesn't support --thinlto-jobs=all
-+        ldflags += [ "-Wl,--thinlto-jobs=2" ]
-+      } else {
-+        ldflags += [ "-Wl,--thinlto-jobs=all" ]
-+      }
-       if (is_mac) {
-         ldflags +=
-             [ "-Wl,-cache_path_lto," +
-@@ -910,7 +915,7 @@ config("compiler_cpu_abi") {
+@@ -903,7 +910,7 @@ config("compiler_cpu_abi") {
+         ]
+       }
+     } else if (current_cpu == "arm") {
+-      if (is_clang && !is_android && !is_nacl) {
++      if (is_clang && !is_android && !is_nacl && !is_bsd) {
+         cflags += [ "--target=arm-linux-gnueabihf" ]
+         ldflags += [ "--target=arm-linux-gnueabihf" ]
+       }
+@@ -917,7 +924,7 @@ config("compiler_cpu_abi") {
          cflags += [ "-mtune=$arm_tune" ]
        }
      } else if (current_cpu == "arm64") {
@@ -59,81 +56,58 @@
          cflags += [ "--target=aarch64-linux-gnu" ]
          ldflags += [ "--target=aarch64-linux-gnu" ]
        }
-@@ -1266,6 +1271,9 @@ config("compiler_deterministic") {
+@@ -1238,7 +1245,7 @@ config("compiler_deterministic") {
+     # different build directory like "out/feature_a" and "out/feature_b" if
+     # we build same files with same compile flag.
+     # Other paths are already given in relative, no need to normalize them.
+-    if (is_nacl) {
++    if (is_nacl || is_bsd) {
+       # TODO(https://crbug.com/1231236): Use -ffile-compilation-dir= here.
+       cflags += [
          "-Xclang",
-         ".",
+@@ -1525,7 +1532,7 @@ config("default_warnings") {
+         "-Wno-ignored-pragma-optimize",
        ]
-+    } else if (is_bsd) {
-+      # -ffile-compilation-dir is not supported in the LLVM version FreeBSD ships
-+      cflags += [ "-fdebug-compilation-dir=." ]
-     } else {
-       # -ffile-compilation-dir is an alias for both -fdebug-compilation-dir=
-       # and -fcoverage-compilation-dir=.
-@@ -1519,7 +1527,7 @@ config("default_warnings") {
-         cflags += [ "-Wno-null-pointer-subtraction" ]
-       }
  
--      if (current_toolchain == host_toolchain || !use_xcode_clang) {
-+      if ((current_toolchain == host_toolchain || !use_xcode_clang) && !is_bsd) {
-         # Flags Xcode 9.2 (Clang clang-900.0.39.2) does not recognize.
-         cflags += [
-           "-Wenum-compare-conditional",
-@@ -1549,6 +1557,18 @@ config("default_warnings") {
-           cflags += [ "-Wmax-tokens" ]
-         }
+-      if (is_chromeos || default_toolchain == "//build/toolchain/cros:target") {
++      if (is_chromeos || default_toolchain == "//build/toolchain/cros:target" || is_bsd) {
+         # TODO(https://crbug.com/1016945): Re-enable once ChromeOS toolchain is up to date
+         cflags += [ "-Wno-builtin-assume-aligned-alignment" ]
        }
-+
-+      if (is_clang && is_bsd) {
-+        cflags += [
-+          "-Wno-ignored-pragma-optimize",
-+          "-Wno-implicit-int-float-conversion",
-+          "-Wno-final-dtor-non-final-class",
-+          "-Wno-builtin-assume-aligned-alignment",
-+          "-Wno-deprecated-copy",
-+          "-Wno-thread-safety-analysis",
-+          "-Wno-thread-safety-attributes",
-+        ]
-+      }
-     }
-   }
- }
-@@ -1684,7 +1704,7 @@ config("no_chromium_code") {
+@@ -1676,7 +1683,7 @@ config("no_chromium_code") {
        # third-party libraries.
        "-Wno-c++11-narrowing",
      ]
--    if (!is_nacl && (current_toolchain == host_toolchain || !use_xcode_clang)) {
-+    if (!is_nacl && (current_toolchain == host_toolchain || !use_xcode_clang) && !is_bsd) {
+-    if (!is_nacl) {
++    if (!is_nacl && !is_freebsd) {
        cflags += [
          # Disabled for similar reasons as -Wunused-variable.
          "-Wno-unused-but-set-variable",
-@@ -1767,7 +1787,7 @@ config("thin_archive") {
-   # archives.
-   # TODO(crbug.com/1221615): Enable on is_apple if use_lld once that no longer
-   # confuses lldb.
--  if ((is_posix && !is_nacl && !is_apple) || is_fuchsia) {
-+  if ((is_posix && !is_nacl && !is_apple && !is_bsd) || is_fuchsia) {
-     arflags = [ "-T" ]
-   } else if (is_win && use_lld) {
-     arflags = [ "/llvmlibthin" ]
-@@ -2267,7 +2287,11 @@ config("symbols") {
-     # flag, so we can use use -g1 for pnacl and nacl-clang compiles.
-     # gcc nacl is is_nacl && !is_clang, pnacl and nacl-clang are && is_clang.
-     if ((!is_nacl || is_clang) && current_os != "zos") {
--      cflags += [ "-g2" ]
-+      if (is_bsd) {
-+        cflags += [ "-g0" ]
-+      } else {
-+        cflags += [ "-g2" ]
-+      }
+@@ -2191,7 +2198,7 @@ config("afdo_optimize_size") {
+ # between //base/allocator:tcmalloc and AFDO on GCC), so we provide a separate
+ # config to allow AFDO to be disabled per-target.
+ config("afdo") {
+-  if (is_clang) {
++  if (is_clang && !is_bsd) {
+     cflags = []
+     if (clang_emit_debug_info_for_profiling) {
+       # Add the following flags to generate debug info for profiling.
+@@ -2207,7 +2214,7 @@ config("afdo") {
+       cflags += [ "-fprofile-sample-use=${rebased_clang_sample_profile}" ]
+       inputs = [ _clang_sample_profile ]
+     }
+-  } else if (auto_profile_path != "" && is_a_target_toolchain) {
++  } else if (auto_profile_path != "" && is_a_target_toolchain && !is_bsd) {
+     cflags = [ "-fauto-profile=${auto_profile_path}" ]
+     inputs = [ auto_profile_path ]
+   }
+@@ -2346,7 +2353,8 @@ config("symbols") {
      }
+   }
  
-     # Since only one of the build options -gdwarf-aranges and -fembed-bitcode
-@@ -2307,7 +2331,7 @@ config("symbols") {
-     # DWARF info may be corrupt; offsets in a range list entry are in different
-     # sections" there.  Maybe just a bug in nacl_switch_32.S.
-     _enable_gdb_index =
--        symbol_level == 2 && !is_apple && !is_nacl && current_cpu != "x86" &&
-+        symbol_level == 2 && !is_apple && !is_nacl && !is_bsd && current_cpu != "x86" &&
-         current_os != "zos" && (use_gold || use_lld) &&
-         # Disable on non-fission 32-bit Android because it pushes
-         # libcomponents_unittests over the 4gb size limit.
+-  if (is_clang && (!is_nacl || is_nacl_saigo) && current_os != "zos") {
++  if (is_clang && (!is_nacl || is_nacl_saigo) && current_os != "zos" &&
++      !is_bsd) {
+     if (is_apple) {
+       # TODO(https://crbug.com/1050118): Investigate missing debug info on mac.
+       # Make sure we don't use constructor homing on mac.
diff --git a/www/chromium/files/patch-build_config_compiler_compiler.gni b/www/chromium/files/patch-build_config_compiler_compiler.gni
deleted file mode 100644
index a0b6161c64d8..000000000000
--- a/www/chromium/files/patch-build_config_compiler_compiler.gni
+++ /dev/null
@@ -1,11 +0,0 @@
---- build/config/compiler/compiler.gni.orig	2021-12-31 00:57:18 UTC
-+++ build/config/compiler/compiler.gni
-@@ -219,7 +219,7 @@ declare_args() {
- 
- declare_args() {
-   # Whether to use the gold linker from binutils instead of lld or bfd.
--  use_gold = !use_lld && !(is_chromecast && is_linux &&
-+  use_gold = !is_bsd && !use_lld && !(is_chromecast && is_linux &&
-                            (current_cpu == "arm" || current_cpu == "mipsel")) &&
-              (((is_linux || is_chromeos_lacros) &&
-                (current_cpu == "x64" || current_cpu == "x86" ||
diff --git a/www/chromium/files/extra-patch-build_config_compiler_pgo_pgo.gni b/www/chromium/files/patch-build_config_compiler_pgo_pgo.gni
index 9c861611d45c..87304bc3d133 100644
--- a/www/chromium/files/extra-patch-build_config_compiler_pgo_pgo.gni
+++ b/www/chromium/files/patch-build_config_compiler_pgo_pgo.gni
@@ -1,4 +1,4 @@
---- build/config/compiler/pgo/pgo.gni.orig	2022-01-20 10:35:46 UTC
+--- build/config/compiler/pgo/pgo.gni.orig	2022-02-07 13:39:41 UTC
 +++ build/config/compiler/pgo/pgo.gni
 @@ -16,7 +16,7 @@ declare_args() {
        # TODO(crbug.com/1052397): Remove chromeos_is_browser_only once
diff --git a/www/chromium/files/patch-build_config_features.gni b/www/chromium/files/patch-build_config_features.gni
deleted file mode 100644
index 282ec208bed4..000000000000
--- a/www/chromium/files/patch-build_config_features.gni
+++ /dev/null
@@ -1,11 +0,0 @@
---- build/config/features.gni.orig	2021-04-14 18:40:48 UTC
-+++ build/config/features.gni
-@@ -26,7 +26,7 @@ declare_args() {
-   proprietary_codecs = is_chrome_branded || is_chromecast
- 
-   # libudev usage. This currently only affects the content layer.
--  use_udev = (is_linux || is_chromeos) && !is_chromecast
-+  use_udev = (is_linux || is_chromeos) && !is_chromecast && !is_bsd
- 
-   use_dbus = (is_linux || is_chromeos) && !is_chromecast
- 
diff --git a/www/chromium/files/patch-build_config_freetype_freetype.gni b/www/chromium/files/patch-build_config_freetype_freetype.gni
deleted file mode 100644
index 0db577fe0459..000000000000
--- a/www/chromium/files/patch-build_config_freetype_freetype.gni
+++ /dev/null
@@ -1,9 +0,0 @@
---- build/config/freetype/freetype.gni.orig	2021-04-14 18:40:48 UTC
-+++ build/config/freetype/freetype.gni
-@@ -10,5 +10,5 @@ declare_args() {
-   # than version 2.7.1 and have color bitmap support compiled in. WARNING:
-   # System FreeType configurations other than as described WILL INTRODUCE TEXT
-   # RENDERING AND SECURITY REGRESSIONS.
--  use_system_freetype = false
-+  use_system_freetype = true
- }
diff --git a/www/chromium/files/patch-build_config_linux_BUILD.gn b/www/chromium/files/patch-build_config_linux_BUILD.gn
index 1576d19ca1eb..f73ef24f032a 100644
--- a/www/chromium/files/patch-build_config_linux_BUILD.gn
+++ b/www/chromium/files/patch-build_config_linux_BUILD.gn
@@ -1,6 +1,6 @@
---- build/config/linux/BUILD.gn.orig	2021-09-24 04:25:56 UTC
+--- build/config/linux/BUILD.gn.orig	2022-02-07 13:39:41 UTC
 +++ build/config/linux/BUILD.gn
-@@ -39,7 +39,7 @@ config("runtime_library") {
+@@ -42,7 +42,7 @@ config("runtime_library") {
  
    if ((!(is_chromeos_ash || is_chromeos_lacros) ||
         default_toolchain != "//build/toolchain/cros:target") &&
diff --git a/www/chromium/files/patch-build_config_linux_pkg-config.py b/www/chromium/files/patch-build_config_linux_pkg-config.py
index 7ed4de72c661..e48b205448bd 100644
--- a/www/chromium/files/patch-build_config_linux_pkg-config.py
+++ b/www/chromium/files/patch-build_config_linux_pkg-config.py
@@ -1,26 +1,11 @@
---- build/config/linux/pkg-config.py.orig	2021-04-14 18:40:48 UTC
+--- build/config/linux/pkg-config.py.orig	2022-02-07 13:39:41 UTC
 +++ build/config/linux/pkg-config.py
-@@ -59,8 +59,12 @@ def SetConfigPath(options):
-     print("You must specify an architecture via -a if using a sysroot.")
-     sys.exit(1)
- 
--  libdir = sysroot + '/usr/' + options.system_libdir + '/pkgconfig'
--  libdir += ':' + sysroot + '/usr/share/pkgconfig'
-+  if "linux" in sys.platform:
-+    libdir = sysroot + '/libdata/' + options.system_libdir + '/pkgconfig'
-+    libdir += ':' + sysroot + '/usr/share/pkgconfig'
-+  elif "bsd" in sys.platform:
-+    libdir = sysroot + '/libdata/pkgconfig'
-+    libdir += ':' + '/usr/libdata/pkgconfig'
-   os.environ['PKG_CONFIG_LIBDIR'] = libdir
-   return libdir
- 
-@@ -109,7 +113,7 @@ def main():
+@@ -109,7 +109,7 @@ def main():
    # If this is run on non-Linux platforms, just return nothing and indicate
    # success. This allows us to "kind of emulate" a Linux build from other
    # platforms.
 -  if "linux" not in sys.platform:
-+  if "bsd" not in sys.platform:
++  if not sys.platform.startswith(tuple(['linux', 'openbsd', 'freebsd'])):
      print("[[],[],[],[],[]]")
      return 0
  
diff --git a/www/chromium/files/patch-build_config_ozone.gni b/www/chromium/files/patch-build_config_ozone.gni
index bf85cab41c34..97366e428630 100644
--- a/www/chromium/files/patch-build_config_ozone.gni
+++ b/www/chromium/files/patch-build_config_ozone.gni
@@ -1,12 +1,21 @@
---- build/config/ozone.gni.orig	2021-12-14 11:44:55 UTC
+--- build/config/ozone.gni.orig	2022-02-07 13:39:41 UTC
 +++ build/config/ozone.gni
-@@ -91,6 +91,9 @@ declare_args() {
+@@ -91,9 +91,17 @@ declare_args() {
      } else if (is_chromeos_lacros) {
        ozone_platform = "wayland"
        ozone_platform_wayland = true
-+    } else if (is_bsd) {
-+      ozone_platform = "x11"
-+      ozone_platform_x11 = true
-     } else if (is_linux) {
+-    } else if (is_linux) {
++    } else if (is_linux && !is_bsd) {
        ozone_platform = "x11"
        ozone_platform_wayland = true
++      ozone_platform_x11 = true
++    } else if (is_openbsd) {
++      ozone_platform = "x11"
++      ozone_platform_wayland = false
++      ozone_platform_x11 = true
++    } else if (is_freebsd) {
++      ozone_platform = "x11"
++      ozone_platform_wayland = false
+       ozone_platform_x11 = true
+     } else if (is_win) {
+       ozone_platform = "windows"
diff --git a/www/chromium/files/patch-build_config_rust.gni b/www/chromium/files/patch-build_config_rust.gni
index bdf651b6b961..5dd7ad561eef 100644
--- a/www/chromium/files/patch-build_config_rust.gni
+++ b/www/chromium/files/patch-build_config_rust.gni
@@ -1,11 +1,11 @@
---- build/config/rust.gni.orig	2021-12-31 00:57:18 UTC
+--- build/config/rust.gni.orig	2022-02-07 13:39:41 UTC
 +++ build/config/rust.gni
-@@ -67,7 +67,7 @@ toolchain_has_official_rust =
-     (!is_nacl &&
-      (is_android && (current_cpu == "arm" || current_cpu == "arm64" ||
-                      current_cpu == "x64" || current_cpu == "x86"))) ||
--    (is_linux && current_cpu == "x64")
-+    ((is_linux && !is_bsd) && current_cpu == "x64")
- 
- toolchain_has_rust = enable_rust && (toolchain_has_official_rust ||
-                                      use_unverified_rust_toolchain)
+@@ -84,7 +84,7 @@ if (enable_rust) {
+     rust_sysroot = get_path_info(rust_sysroot_absolute, "abspath")
+     use_unverified_rust_toolchain = true
+   } else {
+-    if (host_os != "linux") {
++    if (host_os != "linux" && host_os != "openbsd" && host_os != "freebsd") {
+       assert(
+           false,
+           "Attempt to use standard Rust toolchain on an unsupported platform")
diff --git a/www/chromium/files/patch-build_config_sysroot.gni b/www/chromium/files/patch-build_config_sysroot.gni
deleted file mode 100644
index b68650b4abf9..000000000000
--- a/www/chromium/files/patch-build_config_sysroot.gni
+++ /dev/null
@@ -1,14 +0,0 @@
---- build/config/sysroot.gni.orig	2021-04-14 18:40:48 UTC
-+++ build/config/sysroot.gni
-@@ -21,9 +21,9 @@ declare_args() {
- 
-   # Controls default is_linux sysroot. If set to true, and sysroot
-   # is empty, default sysroot is calculated.
--  use_sysroot = current_cpu == "x86" || current_cpu == "x64" ||
-+  use_sysroot = !is_bsd && (current_cpu == "x86" || current_cpu == "x64" ||
-                 current_cpu == "arm" || current_cpu == "arm64" ||
--                current_cpu == "mipsel" || current_cpu == "mips64el"
-+                current_cpu == "mipsel" || current_cpu == "mips64el")
- }
- 
- if (sysroot == "") {
diff --git a/www/chromium/files/patch-build_config_v8__target__cpu.gni b/www/chromium/files/patch-build_config_v8__target__cpu.gni
new file mode 100644
index 000000000000..40fa8f6348e3
--- /dev/null
+++ b/www/chromium/files/patch-build_config_v8__target__cpu.gni
@@ -0,0 +1,13 @@
+--- build/config/v8_target_cpu.gni.orig	2022-02-07 13:39:41 UTC
++++ build/config/v8_target_cpu.gni
+@@ -36,6 +36,10 @@ declare_args() {
+ if (v8_target_cpu == "") {
+   if (current_toolchain == "//build/toolchain/linux:clang_x64_v8_arm64") {
+     v8_target_cpu = "arm64"
++  } else if (current_toolchain == "//build/toolchain/openbsd:clang_arm64") {
++    v8_target_cpu = "arm64"
++  } else if (current_toolchain == "//build/toolchain/freebsd:clang_arm64") {
++    v8_target_cpu = "arm64"
+   } else if (current_toolchain == "//build/toolchain/linux:clang_x86_v8_arm") {
+     v8_target_cpu = "arm"
+   } else if (current_toolchain ==
diff --git a/www/chromium/files/patch-build_gn__run__binary.py b/www/chromium/files/patch-build_gn__run__binary.py
index 905ddf57f5d1..cf65b6532d6f 100644
--- a/www/chromium/files/patch-build_gn__run__binary.py
+++ b/www/chromium/files/patch-build_gn__run__binary.py
@@ -1,11 +1,11 @@
---- build/gn_run_binary.py.orig	2021-04-14 18:40:48 UTC
+--- build/gn_run_binary.py.orig	2022-02-07 13:39:41 UTC
 +++ build/gn_run_binary.py
 @@ -24,7 +24,7 @@ if not os.path.isabs(path):
  # The rest of the arguments are passed directly to the executable.
  args = [path] + sys.argv[2:]
  
 -ret = subprocess.call(args)
-+ret = subprocess.call(args, env={"CHROME_EXE_PATH":"${WRKSRC}/out/Release/chrome"})
++ret = subprocess.call(args, env={"CHROME_EXE_PATH":"${WRKSRC}/out/Release/chrome","LD_LIBRARY_PATH":"${WRKSRC}/out/Release"})
  if ret != 0:
    if ret <= -100:
      # Windows error codes such as 0xC0000005 and 0xC0000409 are much easier to
diff --git a/www/chromium/files/patch-build_linux_chrome.map b/www/chromium/files/patch-build_linux_chrome.map
index 444c645ca7df..8e8c35005efb 100644
--- a/www/chromium/files/patch-build_linux_chrome.map
+++ b/www/chromium/files/patch-build_linux_chrome.map
@@ -1,14 +1,6 @@
---- build/linux/chrome.map.orig	2021-04-14 18:40:48 UTC
+--- build/linux/chrome.map.orig	2022-02-07 13:39:41 UTC
 +++ build/linux/chrome.map
-@@ -1,4 +1,7 @@
- {
-+local:
-+  *;
-+
- global:
-   __bss_start;
-   __data_start;
-@@ -20,6 +23,10 @@ global:
+@@ -20,6 +20,10 @@ global:
    # Program entry point.
    _start;
  
@@ -19,11 +11,3 @@
    # Memory allocation symbols.  We want chrome and any libraries to
    # share the same heap, so it is correct to export these symbols.
    calloc;
-@@ -83,7 +90,4 @@ global:
-   localtime_r;
- 
-   v8dbg_*;
--
--local:
--  *;
- };
diff --git a/www/chromium/files/patch-build_linux_libpci_BUILD.gn b/www/chromium/files/patch-build_linux_libpci_BUILD.gn
deleted file mode 100644
index fa8f9032e351..000000000000
--- a/www/chromium/files/patch-build_linux_libpci_BUILD.gn
+++ /dev/null
@@ -1,53 +0,0 @@
---- build/linux/libpci/BUILD.gn.orig	2021-04-14 18:40:48 UTC
-+++ build/linux/libpci/BUILD.gn
-@@ -3,20 +3,36 @@
- # found in the LICENSE file.
- 
- import("//tools/generate_library_loader/generate_library_loader.gni")
-+import("//build/config/linux/pkg_config.gni")
- 
--# This generates a target named "libpci".
--generate_library_loader("libpci") {
--  name = "LibPciLoader"
--  output_h = "libpci.h"
--  output_cc = "libpci_loader.cc"
--  header = "<pci/pci.h>"
-+declare_args() {
-+  use_system_libpci = is_bsd
-+}
- 
--  functions = [
--    "pci_alloc",
--    "pci_init",
--    "pci_cleanup",
--    "pci_scan_bus",
--    "pci_fill_info",
--    "pci_lookup_name",
--  ]
-+if (use_system_libpci) {
-+  pkg_config("system_libpci") {
-+    packages = [ "libpci" ]
-+  }
-+
-+  source_set("libpci") {
-+    public_configs = [ ":system_libpci" ]
-+  }
-+
-+} else {
-+  # This generates a target named "libpci".
-+  generate_library_loader("libpci") {
-+    name = "LibPciLoader"
-+    output_h = "libpci.h"
-+    output_cc = "libpci_loader.cc"
-+    header = "<pci/pci.h>"
-+
-+    functions = [
-+      "pci_alloc",
-+      "pci_init",
-+      "pci_cleanup",
-+      "pci_scan_bus",
-+      "pci_fill_info",
-+      "pci_lookup_name",
-+    ]
-+  }
- }
diff --git a/www/chromium/files/patch-build_linux_strip__binary.gni b/www/chromium/files/patch-build_linux_strip__binary.gni
deleted file mode 100644
index 7a6a20f0bfa8..000000000000
--- a/www/chromium/files/patch-build_linux_strip__binary.gni
+++ /dev/null
@@ -1,15 +0,0 @@
---- build/linux/strip_binary.gni.orig	2021-08-17 16:31:26 UTC
-+++ build/linux/strip_binary.gni
-@@ -20,7 +20,11 @@ template("strip_binary") {
-                            "testonly",
-                          ])
-   action("${target_name}") {
--    eu_strip_binary = "//buildtools/third_party/eu-strip/bin/eu-strip"
-+    if (is_bsd) {
-+      eu_strip_binary = "//buildtools/freebsd/strip"
-+    } else {
-+      eu_strip_binary = "//buildtools/third_party/eu-strip/bin/eu-strip"
-+    }
-     script = "//build/linux/strip_binary.py"
-     inputs = [
-       invoker.binary_input,
diff --git a/www/chromium/files/patch-build_linux_strip__binary.py b/www/chromium/files/patch-build_linux_strip__binary.py
index cf3ba059ea85..9dd3c051630b 100644
--- a/www/chromium/files/patch-build_linux_strip__binary.py
+++ b/www/chromium/files/patch-build_linux_strip__binary.py
@@ -1,12 +1,10 @@
---- build/linux/strip_binary.py.orig	2021-08-17 16:45:54 UTC
+--- build/linux/strip_binary.py.orig	2022-02-07 13:39:41 UTC
 +++ build/linux/strip_binary.py
-@@ -19,8 +19,7 @@ def main():
-   args = argparser.parse_args()
+@@ -10,6 +10,7 @@ import sys
  
-   cmd_line = [
--      args.eu_strip_binary_path, '-o', args.stripped_binary_output, '-f',
--      args.symbol_output, args.binary_input
-+      args.eu_strip_binary_path, '-o', args.stripped_binary_output, args.binary_input
-   ]
  
-   process = subprocess.Popen(cmd_line)
+ def main():
++  return 0
+   argparser = argparse.ArgumentParser(description='eu-strip binary.')
+ 
+   argparser.add_argument('--eu-strip-binary-path', help='eu-strip path.')
diff --git a/www/chromium/files/patch-build_toolchain_freebsd_BUILD.gn b/www/chromium/files/patch-build_toolchain_freebsd_BUILD.gn
new file mode 100644
index 000000000000..7857149615a0
--- /dev/null
+++ b/www/chromium/files/patch-build_toolchain_freebsd_BUILD.gn
@@ -0,0 +1,69 @@
+--- build/toolchain/freebsd/BUILD.gn.orig	2022-02-07 13:39:41 UTC
++++ build/toolchain/freebsd/BUILD.gn
+@@ -0,0 +1,66 @@
++# Copyright 2013 The Chromium Authors. All rights reserved.
++# Use of this source code is governed by a BSD-style license that can be
++# found in the LICENSE file.
++
++import("//build/config/sysroot.gni")
++import("//build/toolchain/gcc_toolchain.gni")
++
++clang_toolchain("clang_x86") {
++  toolchain_args = {
++    current_cpu = "x86"
++    current_os = "freebsd"
++  }
++}
++
++gcc_toolchain("x86") {
++  cc = "gcc"
++  cxx = "g++"
++
++  readelf = "readelf"
++  nm = "nm"
++  ar = "ar"
++  ld = cxx
++
++  toolchain_args = {
++    current_cpu = "x86"
++    current_os = "freebsd"
++    is_clang = false
++  }
++}
++
++clang_toolchain("clang_x64") {
++  toolchain_args = {
++    current_cpu = "x64"
++    current_os = "freebsd"
++  }
++}
++
++gcc_toolchain("x64") {
++  cc = "gcc"
++  cxx = "g++"
++
++  readelf = "readelf"
++  nm = "nm"
++  ar = "ar"
++  ld = cxx
++
++  toolchain_args = {
++    current_cpu = "x64"
++    current_os = "freebsd"
++    is_clang = false
++  }
++}
++
++clang_toolchain("clang_arm") {
++  toolchain_args = {
++    current_cpu = "arm64"
++    current_os = "freebsd"
++  }
++}
++
++clang_toolchain("clang_arm64") {
++  toolchain_args = {
++    current_cpu = "arm64"
++    current_os = "freebsd"
++  }
++}
diff --git a/www/chromium/files/patch-build_toolchain_gcc__solink__wrapper.py b/www/chromium/files/patch-build_toolchain_gcc__solink__wrapper.py
new file mode 100644
index 000000000000..34debf134bea
--- /dev/null
+++ b/www/chromium/files/patch-build_toolchain_gcc__solink__wrapper.py
@@ -0,0 +1,11 @@
+--- build/toolchain/gcc_solink_wrapper.py.orig	2022-02-07 13:39:41 UTC
++++ build/toolchain/gcc_solink_wrapper.py
+@@ -39,7 +39,7 @@ def CollectDynSym(args):
+   """Replaces: nm --format=posix -g -D -p $sofile | cut -f1-2 -d' '"""
+   toc = ''
+   nm = subprocess.Popen(wrapper_utils.CommandToRun(
+-      [args.nm, '--format=posix', '-g', '-D', '-p', args.sofile]),
++      [args.nm, '-g', '-D', '-p', args.sofile]),
+                         stdout=subprocess.PIPE,
+                         bufsize=-1,
+                         universal_newlines=True)
diff --git a/www/chromium/files/patch-build_toolchain_gcc__toolchain.gni b/www/chromium/files/patch-build_toolchain_gcc__toolchain.gni
index 02a487657479..b440c70df873 100644
--- a/www/chromium/files/patch-build_toolchain_gcc__toolchain.gni
+++ b/www/chromium/files/patch-build_toolchain_gcc__toolchain.gni
@@ -1,10 +1,11 @@
---- build/toolchain/gcc_toolchain.gni.orig	2022-01-20 10:35:46 UTC
+--- build/toolchain/gcc_toolchain.gni.orig	2022-02-07 13:39:41 UTC
 +++ build/toolchain/gcc_toolchain.gni
-@@ -49,6 +49,11 @@ if (enable_resource_allowlist_generation) {
+@@ -49,6 +49,12 @@ if (enable_resource_allowlist_generation) {
        "enable_resource_allowlist_generation=true does not work for target_os=$target_os")
  }
  
 +declare_args() {
++  extra_cppflags = ""
 +  extra_cxxflags = ""
 +  extra_ldflags = ""
 +}
@@ -12,34 +13,27 @@
  # This template defines a toolchain for something that works like gcc
  # (including clang).
  #
-@@ -731,13 +736,23 @@ template("gcc_toolchain") {
+@@ -737,13 +743,17 @@ template("gcc_toolchain") {
  # use_gold too.
  template("clang_toolchain") {
    gcc_toolchain(target_name) {
 -    prefix = rebase_path("$clang_base_path/bin", root_build_dir)
 -    cc = "${prefix}/clang"
 -    cxx = "${prefix}/clang++"
--    ld = cxx
--    readelf = "${prefix}/llvm-readelf"
--    ar = "${prefix}/llvm-ar"
--    nm = "${prefix}/llvm-nm"
-+    if (is_bsd) {
++    if (is_freebsd) {
 +      prefix = "/usr/local/bin"
-+      cc = "cc"
-+      cxx = "c++"
-+      ld = cxx
-+      readelf = "readelf"
-+      ar = "${prefix}/ar"
-+      nm = "${prefix}/nm"
 +    } else {
-+      prefix = rebase_path("$clang_base_path/bin", root_build_dir)
-+      cc = "${prefix}/clang"
-+      cxx = "${prefix}/clang++"
-+      ld = cxx
-+      readelf = "${prefix}/llvm-readelf"
-+      ar = "${prefix}/llvm-ar"
-+      nm = "${prefix}/llvm-nm"
++      prefix = "/usr/bin"
 +    }
++    cc = "cc"
++    cxx = "c++"
+     ld = cxx
+-    readelf = "${prefix}/llvm-readelf"
+-    ar = "${prefix}/llvm-ar"
+-    nm = "${prefix}/llvm-nm"
++    readelf = "${prefix}/readelf"
++    ar = "${prefix}/ar"
++    nm = "${prefix}/nm"
  
      forward_variables_from(invoker,
                             [
diff --git a/www/chromium/files/patch-build_toolchain_get__concurrent__links.py b/www/chromium/files/patch-build_toolchain_get__concurrent__links.py
deleted file mode 100644
index 5cf16130a4db..000000000000
--- a/www/chromium/files/patch-build_toolchain_get__concurrent__links.py
+++ /dev/null
@@ -1,14 +0,0 @@
---- build/toolchain/get_concurrent_links.py.orig	2021-08-17 00:15:54 UTC
-+++ build/toolchain/get_concurrent_links.py
-@@ -53,6 +53,11 @@ def _GetTotalMemoryInBytes():
-       return int(subprocess.check_output(['sysctl', '-n', 'hw.memsize']))
-     except Exception:
-       return 0
-+  elif sys.platform.startswith('freebsd'):
-+    try:
-+      return int(subprocess.check_output(['sysctl', '-n', 'hw.physmem']))
-+    except Exception:
-+      return 1
-   # TODO(scottmg): Implement this for other platforms.
-   return 0
- 
diff --git a/www/chromium/files/patch-build_toolchain_openbsd_BUILD.gn b/www/chromium/files/patch-build_toolchain_openbsd_BUILD.gn
new file mode 100644
index 000000000000..04e6f6b416e2
--- /dev/null
+++ b/www/chromium/files/patch-build_toolchain_openbsd_BUILD.gn
@@ -0,0 +1,69 @@
+--- build/toolchain/openbsd/BUILD.gn.orig	2022-02-07 13:39:41 UTC
++++ build/toolchain/openbsd/BUILD.gn
+@@ -0,0 +1,66 @@
++# Copyright 2013 The Chromium Authors. All rights reserved.
++# Use of this source code is governed by a BSD-style license that can be
++# found in the LICENSE file.
++
++import("//build/config/sysroot.gni")
++import("//build/toolchain/gcc_toolchain.gni")
++
++clang_toolchain("clang_x86") {
++  toolchain_args = {
++    current_cpu = "x86"
++    current_os = "openbsd"
++  }
++}
++
++gcc_toolchain("x86") {
++  cc = "gcc"
++  cxx = "g++"
++
++  readelf = "readelf"
++  nm = "nm"
++  ar = "ar"
++  ld = cxx
++
++  toolchain_args = {
++    current_cpu = "x86"
++    current_os = "openbsd"
++    is_clang = false
++  }
++}
++
++clang_toolchain("clang_x64") {
++  toolchain_args = {
++    current_cpu = "x64"
++    current_os = "openbsd"
++  }
++}
++
++gcc_toolchain("x64") {
++  cc = "gcc"
++  cxx = "g++"
++
++  readelf = "readelf"
++  nm = "nm"
++  ar = "ar"
++  ld = cxx
++
++  toolchain_args = {
++    current_cpu = "x64"
++    current_os = "openbsd"
++    is_clang = false
++  }
++}
++
++clang_toolchain("clang_arm") {
++  toolchain_args = {
++    current_cpu = "arm64"
++    current_os = "openbsd"
++  }
++}
++
++clang_toolchain("clang_arm64") {
++  toolchain_args = {
++    current_cpu = "arm64"
++    current_os = "openbsd"
++  }
++}
diff --git a/www/chromium/files/patch-cc_BUILD.gn b/www/chromium/files/patch-cc_BUILD.gn
index 880917f66c4e..80e9e0adb0a0 100644
--- a/www/chromium/files/patch-cc_BUILD.gn
+++ b/www/chromium/files/patch-cc_BUILD.gn
@@ -1,6 +1,6 @@
---- cc/BUILD.gn.orig	2021-12-31 00:57:18 UTC
+--- cc/BUILD.gn.orig	2022-02-07 13:39:41 UTC
 +++ cc/BUILD.gn
-@@ -655,7 +655,7 @@ cc_test_static_library("test_support") {
+@@ -659,7 +659,7 @@ cc_test_static_library("test_support") {
    if (enable_vulkan) {
      deps += [ "//gpu/vulkan/init" ]
    }
@@ -9,7 +9,7 @@
      data_deps = [ "//third_party/mesa_headers" ]
    }
  }
-@@ -879,7 +879,6 @@ cc_test("cc_unittests") {
+@@ -884,7 +884,6 @@ cc_test("cc_unittests") {
    ]
    data_deps = [
      "//testing/buildbot/filters:cc_unittests_filters",
diff --git a/www/chromium/files/patch-cc_layers_scrollbar__layer__impl__base.cc b/www/chromium/files/patch-cc_layers_scrollbar__layer__impl__base.cc
deleted file mode 100644
index e77f9cd02006..000000000000
--- a/www/chromium/files/patch-cc_layers_scrollbar__layer__impl__base.cc
+++ /dev/null
@@ -1,13 +0,0 @@
---- cc/layers/scrollbar_layer_impl_base.cc.orig	2021-12-14 11:44:55 UTC
-+++ cc/layers/scrollbar_layer_impl_base.cc
-@@ -223,8 +223,8 @@ gfx::Rect ScrollbarLayerImplBase::ComputeThumbQuadRect
-   int thumb_offset = TrackStart();
-   if (maximum > 0) {
-     float ratio = clamped_current_pos / maximum;
--    float max_offset = track_length - thumb_length;
--    thumb_offset += static_cast<int>(ratio * max_offset);
-+    float _max_offset = track_length - thumb_length;
-+    thumb_offset += static_cast<int>(ratio * _max_offset);
-   }
- 
-   float thumb_thickness_adjustment =
diff --git a/www/chromium/files/patch-cc_test_layer__tree__test.cc b/www/chromium/files/patch-cc_test_layer__tree__test.cc
deleted file mode 100644
index 67cf283f9328..000000000000
--- a/www/chromium/files/patch-cc_test_layer__tree__test.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- cc/test/layer_tree_test.cc.orig	2021-12-31 00:57:18 UTC
-+++ cc/test/layer_tree_test.cc
-@@ -681,7 +681,7 @@ LayerTreeTest::LayerTreeTest(viz::RendererType rendere
-     init_vulkan = true;
-   } else if (renderer_type_ == viz::RendererType::kSkiaDawn) {
-     scoped_feature_list_.InitAndEnableFeature(features::kSkiaDawn);
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-     init_vulkan = true;
- #elif defined(OS_WIN)
-     // TODO(rivr): Initialize D3D12 for Windows.
diff --git a/www/chromium/files/patch-cc_test_pixel__test.cc b/www/chromium/files/patch-cc_test_pixel__test.cc
deleted file mode 100644
index bfcb67dd94d9..000000000000
--- a/www/chromium/files/patch-cc_test_pixel__test.cc
+++ /dev/null
@@ -1,11 +0,0 @@
---- cc/test/pixel_test.cc.orig	2021-07-19 18:45:05 UTC
-+++ cc/test/pixel_test.cc
-@@ -71,7 +71,7 @@ PixelTest::PixelTest(GraphicsBackend backend)
-     init_vulkan = true;
-   } else if (backend == kSkiaDawn) {
-     scoped_feature_list_.InitAndEnableFeature(features::kSkiaDawn);
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
-     init_vulkan = true;
- #elif defined(OS_WIN)
-     // TODO(rivr): Initialize D3D12 for Windows.
diff --git a/www/chromium/files/patch-cc_trees_property__tree.cc b/www/chromium/files/patch-cc_trees_property__tree.cc
deleted file mode 100644
index 78ee286a558a..000000000000
--- a/www/chromium/files/patch-cc_trees_property__tree.cc
+++ /dev/null
@@ -1,20 +0,0 @@
---- cc/trees/property_tree.cc.orig	2021-12-14 11:44:55 UTC
-+++ cc/trees/property_tree.cc
-@@ -1299,13 +1299,13 @@ gfx::Vector2dF ScrollTree::MaxScrollOffset(int scroll_
- 
-   gfx::Size clip_layer_bounds = container_bounds(scroll_node->id);
- 
--  gfx::Vector2dF max_offset(
-+  gfx::Vector2dF _max_offset(
-       scaled_scroll_bounds.width() - clip_layer_bounds.width(),
-       scaled_scroll_bounds.height() - clip_layer_bounds.height());
- 
--  max_offset.Scale(1 / scale_factor);
--  max_offset.SetToMax(gfx::Vector2dF());
--  return max_offset;
-+  _max_offset.Scale(1 / scale_factor);
-+  _max_offset.SetToMax(gfx::Vector2dF());
-+  return _max_offset;
- }
- 
- gfx::SizeF ScrollTree::scroll_bounds(int scroll_node_id) const {
diff --git a/www/chromium/files/patch-chrome_BUILD.gn b/www/chromium/files/patch-chrome_BUILD.gn
deleted file mode 100644
index cb38a1cd1657..000000000000
--- a/www/chromium/files/patch-chrome_BUILD.gn
+++ /dev/null
@@ -1,31 +0,0 @@
---- chrome/BUILD.gn.orig	2021-12-31 00:57:18 UTC
-+++ chrome/BUILD.gn
-@@ -283,7 +283,9 @@ if (!is_android && !is_mac) {
-           ":xdg_mime",  # Needs to be public for installer to consume files.
-         ]
- 
--        data_deps += [ "//components/crash/core/app:chrome_crashpad_handler" ]
-+        if (!is_bsd) {
-+          data_deps += [ "//components/crash/core/app:chrome_crashpad_handler" ]
-+        }
-       }
- 
-       ldflags = []
-@@ -1392,7 +1394,7 @@ group("browser_dependencies") {
-     ]
-   }
- 
--  if (!is_fuchsia) {
-+  if (!is_fuchsia && !is_bsd) {
-     public_deps += [ "//components/crash/core/app" ]
-   }
- 
-@@ -1715,7 +1717,7 @@ if (is_win && enable_resource_allowlist_generation) {
- }
- 
- if (is_linux || is_chromeos) {
--  if (is_official_build) {
-+  if (is_official_build && !is_bsd) {
-     group("linux_symbols") {
-       deps = [
-         ":angle_egl_symbols",
diff --git a/www/chromium/files/patch-chrome_app_BUILD.gn b/www/chromium/files/patch-chrome_app_BUILD.gn
deleted file mode 100644
index dea4f40726e7..000000000000
--- a/www/chromium/files/patch-chrome_app_BUILD.gn
+++ /dev/null
@@ -1,11 +0,0 @@
---- chrome/app/BUILD.gn.orig	2021-12-31 00:57:19 UTC
-+++ chrome/app/BUILD.gn
-@@ -184,7 +184,7 @@ static_library("test_support") {
-   ]
-   public_deps = []
- 
--  if (!is_fuchsia) {
-+  if (!is_fuchsia && !is_bsd) {
-     # TODO(crbug.com/1226159): Complete crash reporting integration on Fuchsia.
-     deps += [
-       "//components/crash/core/app",
diff --git a/www/chromium/files/patch-chrome_app_chrome__main.cc b/www/chromium/files/patch-chrome_app_chrome__main.cc
index ecce2391064c..25aa85dc6643 100644
--- a/www/chromium/files/patch-chrome_app_chrome__main.cc
+++ b/www/chromium/files/patch-chrome_app_chrome__main.cc
@@ -1,6 +1,6 @@
---- chrome/app/chrome_main.cc.orig	2021-09-24 04:25:56 UTC
+--- chrome/app/chrome_main.cc.orig	2022-02-07 13:39:41 UTC
 +++ chrome/app/chrome_main.cc
-@@ -25,7 +25,7 @@
+@@ -26,7 +26,7 @@
  #include "chrome/app/notification_metrics.h"
  #endif
  
@@ -9,17 +9,12 @@
  #include "base/base_switches.h"
  #endif
  
-@@ -145,11 +145,11 @@ int ChromeMain(int argc, const char** argv) {
-   if (headless::IsChromeNativeHeadless()) {
+@@ -147,7 +147,7 @@ int ChromeMain(int argc, const char** argv) {
      headless::SetUpCommandLine(command_line);
    } else {
--#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_MAC) || \
-+#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_MAC) || defined(OS_BSD) || \
-     defined(OS_WIN)
-     if (command_line->HasSwitch(switches::kHeadless))
-       return headless::HeadlessShellMain(params);
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_MAC) ||
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_MAC) || defined(OS_BSD) ||
-         // defined(OS_WIN)
-   }
- 
+ #if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_MAC) || \
+-    defined(OS_WIN)
++    defined(OS_WIN) || defined(OS_BSD)
+     if (command_line->HasSwitch(switches::kHeadless)) {
+ #if BUILDFLAG(GOOGLE_CHROME_BRANDING)
+       command_line->AppendSwitch(::headless::switches::kEnableCrashReporter);
diff --git a/www/chromium/files/patch-chrome_app_chrome__main__delegate.cc b/www/chromium/files/patch-chrome_app_chrome__main__delegate.cc
index 41fbdee1f6d1..97abda5f5a89 100644
--- a/www/chromium/files/patch-chrome_app_chrome__main__delegate.cc
+++ b/www/chromium/files/patch-chrome_app_chrome__main__delegate.cc
@@ -1,6 +1,15 @@
---- chrome/app/chrome_main_delegate.cc.orig	2021-12-31 00:57:19 UTC
+--- chrome/app/chrome_main_delegate.cc.orig	2022-02-07 13:39:41 UTC
 +++ chrome/app/chrome_main_delegate.cc
-@@ -155,15 +155,17 @@
+@@ -112,7 +112,7 @@
+ #include "chrome/app/chrome_crash_reporter_client.h"
+ #endif
+ 
+-#if BUILDFLAG(ENABLE_NACL) && (defined(OS_LINUX) || defined(OS_CHROMEOS))
++#if BUILDFLAG(ENABLE_NACL) && (defined(OS_LINUX) || defined(OS_CHROMEOS)) && !defined(OS_BSD)
+ #include "components/nacl/common/nacl_paths.h"
+ #include "components/nacl/zygote/nacl_fork_delegate_linux.h"
+ #endif
+@@ -156,12 +156,12 @@
  #include "v8/include/v8.h"
  #endif
  
@@ -13,32 +22,18 @@
 -    defined(OS_LINUX) || defined(OS_CHROMEOS)
 +    defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
  #include "chrome/browser/policy/policy_path_parser.h"
-+#if !defined(OS_BSD)
  #include "components/crash/core/app/crashpad.h"
  #endif
-+#endif
- 
- #if BUILDFLAG(ENABLE_NACL)
- #include "components/nacl/common/nacl_switches.h"
-@@ -267,7 +269,7 @@ void SetUpExtendedCrashReporting(bool is_browser_proce
- 
- #endif  // defined(OS_WIN)
- 
--#if defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#if (defined(OS_LINUX) || defined(OS_CHROMEOS))
- void AdjustLinuxOOMScore(const std::string& process_type) {
-   int score = -1;
- 
-@@ -302,7 +304,7 @@ void AdjustLinuxOOMScore(const std::string& process_ty
-   if (score > -1)
-     base::AdjustOOMScore(base::GetCurrentProcId(), score);
- }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // (defined(OS_LINUX) || defined(OS_CHROMEOS))
- 
- // Returns true if this subprocess type needs the ResourceBundle initialized
+@@ -309,7 +309,7 @@ void AdjustLinuxOOMScore(const std::string& process_ty
  // and resources loaded.
-@@ -348,7 +350,7 @@ bool HandleVersionSwitches(const base::CommandLine& co
+ bool SubprocessNeedsResourceBundle(const std::string& process_type) {
+   return
+-#if defined(OS_LINUX) || defined(OS_CHROMEOS)
++#if defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
+       // The zygote process opens the resources for the renderers.
+       process_type == switches::kZygoteProcess ||
+ #endif
+@@ -349,7 +349,7 @@ bool HandleVersionSwitches(const base::CommandLine& co
  
  // TODO(crbug.com/1052397): Revisit the macro expression once build flag switch
  // of lacros-chrome is complete.
@@ -47,16 +42,7 @@
  // Show the man page if --help or -h is on the command line.
  void HandleHelpSwitches(const base::CommandLine& command_line) {
    if (command_line.HasSwitch(switches::kHelp) ||
-@@ -358,7 +360,7 @@ void HandleHelpSwitches(const base::CommandLine& comma
-     PLOG(FATAL) << "execlp failed";
-   }
- }
--#endif  // defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS)
-+#endif  // defined(OS_LINUX) || BUILDFLAG(IS_CHROMEOS_LACROS) || defined(OS_BSD)
- 
- #if !defined(OS_MAC) && !defined(OS_ANDROID)
- void SIGTERMProfilingShutdown(int signal) {
-@@ -412,7 +414,7 @@ void InitializeUserDataDir(base::CommandLine* command_
+@@ -413,7 +413,7 @@ void InitializeUserDataDir(base::CommandLine* command_
    std::string process_type =
        command_line->GetSwitchValueASCII(switches::kProcessType);
  
@@ -65,25 +51,16 @@
    // On Linux, Chrome does not support running multiple copies under different
    // DISPLAYs, so the profile directory can be specified in the environment to
    // support the virtual desktop use-case.
-@@ -424,7 +426,7 @@ void InitializeUserDataDir(base::CommandLine* command_
-       user_data_dir = base::FilePath::FromUTF8Unsafe(user_data_dir_string);
-     }
-   }
--#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS)
-+#endif  // defined(OS_LINUX) || defined(OS_CHROMEOS) || defined(OS_BSD)
- #if defined(OS_MAC)
-   policy::path_parser::CheckUserDataDirPolicy(&user_data_dir);
- #endif  // OS_MAC
-@@ -495,7 +497,7 @@ void RecordMainStartupMetrics(base::TimeTicks applicat
-   startup_metric_utils::RecordApplicationStartTime(now);
+@@ -497,7 +497,7 @@ void RecordMainStartupMetrics(base::TimeTicks applicat
  #endif
  
--#if defined(OS_MAC) || defined(OS_WIN) || defined(OS_LINUX) || \
-+#if defined(OS_MAC) || defined(OS_WIN) || defined(OS_LINUX) || defined(OS_BSD) || \
-     defined(OS_CHROMEOS)
+ #if defined(OS_MAC) || defined(OS_WIN) || defined(OS_LINUX) || \
+-    defined(OS_CHROMEOS)
++    defined(OS_CHROMEOS) || defined(OS_BSD)
    // Record the startup process creation time on supported platforms. On Android
    // this is recorded in ChromeMainDelegateAndroid.
-@@ -679,6 +681,8 @@ void ChromeMainDelegate::PostFieldTrialInitialization(
+   startup_metric_utils::RecordStartupProcessCreationTime(
+@@ -685,6 +685,8 @@ void ChromeMainDelegate::PostFieldTrialInitialization(
    // not always enabled on Linux/ChromeOS.
  #if defined(OS_LINUX) || defined(OS_CHROMEOS)
    bool enable_gwp_asan = crash_reporter::IsCrashpadEnabled();
@@ -92,16 +69,7 @@
  #el