diff options
Diffstat (limited to 'sys/contrib/openzfs/config')
19 files changed, 439 insertions, 165 deletions
diff --git a/sys/contrib/openzfs/config/Shellcheck.am b/sys/contrib/openzfs/config/Shellcheck.am index 1ab13516066c..87e6494056cf 100644 --- a/sys/contrib/openzfs/config/Shellcheck.am +++ b/sys/contrib/openzfs/config/Shellcheck.am @@ -16,10 +16,14 @@ SHELLCHECK_OPTS = $(call JUST_SHELLCHECK_OPTS,$(1)) $(call JUST_CHECKBAS PHONY += shellcheck +shellcheck_verbose = $(shellcheck_verbose_@AM_V@) +shellcheck_verbose_ = $(shellcheck_verbose_@AM_DEFAULT_V@) +shellcheck_verbose_0 = @echo SHELLCHECK $(_STGT); + _STGT = $(subst ^,/,$(subst shellcheck-here-,,$@)) shellcheck-here-%: if HAVE_SHELLCHECK - shellcheck --format=gcc --enable=all --exclude=SC1090,SC1091,SC2039,SC2250,SC2312,SC2317,SC3043 $$([ -n "$(SHELLCHECK_SHELL)" ] && echo "--shell=$(SHELLCHECK_SHELL)") "$$([ -e "$(_STGT)" ] || echo "$(srcdir)/")$(_STGT)" + $(shellcheck_verbose)shellcheck --format=gcc --enable=all --exclude=SC1090,SC1091,SC2039,SC2250,SC2312,SC2317,SC3043 $$([ -n "$(SHELLCHECK_SHELL)" ] && echo "--shell=$(SHELLCHECK_SHELL)") "$$([ -e "$(_STGT)" ] || echo "$(srcdir)/")$(_STGT)" else @echo "skipping shellcheck of" $(_STGT) "because shellcheck is not installed" endif @@ -29,11 +33,15 @@ shellcheck: $(SHELLCHECKSCRIPTS) $(call JUST_SHELLCHECK_OPTS,$(SHELLCHECKSCRIPTS PHONY += checkbashisms +checkbashisms_verbose = $(checkbashisms_verbose_@AM_V@) +checkbashisms_verbose_ = $(checkbashisms_verbose_@AM_DEFAULT_V@) +checkbashisms_verbose_0 = @echo CHECKBASHISMS $(_BTGT); + # command -v *is* specified by POSIX and every shell in existence supports it _BTGT = $(subst ^,/,$(subst checkbashisms-here-,,$@)) checkbashisms-here-%: if HAVE_CHECKBASHISMS - ! { [ -n "$(SHELLCHECK_SHELL)" ] && echo '#!/bin/$(SHELLCHECK_SHELL)'; cat "$$([ -e "$(_BTGT)" ] || echo "$(srcdir)/")$(_BTGT)"; } | \ + $(checkbashisms_verbose)! { [ -n "$(SHELLCHECK_SHELL)" ] && echo '#!/bin/$(SHELLCHECK_SHELL)'; cat "$$([ -e "$(_BTGT)" ] || echo "$(srcdir)/")$(_BTGT)"; } | \ checkbashisms -npx 2>&1 | grep -vFe "'command' with option other than -p" -e 'command -v' -e 'any possible bashisms' $(CHECKBASHISMS_IGNORE) >&2 else @echo "skipping checkbashisms of" $(_BTGT) "because checkbashisms is not installed" diff --git a/sys/contrib/openzfs/config/always-arch.m4 b/sys/contrib/openzfs/config/always-arch.m4 index 9f413eeddf95..d73b878916cb 100644 --- a/sys/contrib/openzfs/config/always-arch.m4 +++ b/sys/contrib/openzfs/config/always-arch.m4 @@ -34,8 +34,26 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_ARCH], [ esac AM_CONDITIONAL([TARGET_CPU_AARCH64], test $TARGET_CPU = aarch64) + AM_CONDITIONAL([TARGET_CPU_I386], test $TARGET_CPU = i386) AM_CONDITIONAL([TARGET_CPU_X86_64], test $TARGET_CPU = x86_64) AM_CONDITIONAL([TARGET_CPU_POWERPC], test $TARGET_CPU = powerpc) AM_CONDITIONAL([TARGET_CPU_SPARC64], test $TARGET_CPU = sparc64) AM_CONDITIONAL([TARGET_CPU_ARM], test $TARGET_CPU = arm) ]) +dnl # +dnl # Check for conflicting environment variables +dnl # +dnl # If ARCH env variable is set up, then kernel Makefile in the /usr/src/kernel +dnl # can misbehave during the zfs ./configure test of the module compilation. +AC_DEFUN([ZFS_AC_CONFIG_CHECK_ARCH_VAR], [ + AC_MSG_CHECKING([for conflicting environment variables]) + if test -n "$ARCH"; then + AC_MSG_RESULT([warning]) + AC_MSG_WARN(m4_normalize([ARCH environment variable is set to "$ARCH". + This can cause build kernel modules support check failure. + Please unset it.])) + else + AC_MSG_RESULT([done]) + fi +]) + diff --git a/sys/contrib/openzfs/config/always-compiler-options.m4 b/sys/contrib/openzfs/config/always-compiler-options.m4 index 6383b12506ee..0e96435e3713 100644 --- a/sys/contrib/openzfs/config/always-compiler-options.m4 +++ b/sys/contrib/openzfs/config/always-compiler-options.m4 @@ -156,6 +156,34 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_ZERO_LENGTH], [ ]) dnl # +dnl # Check if kernel cc supports -Wno-format-zero-length option. +dnl # +AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_NO_FORMAT_ZERO_LENGTH], [ + saved_cc="$CC" + AS_IF( + [ test -n "$KERNEL_CC" ], [ CC="$KERNEL_CC" ], + [ test -n "$KERNEL_LLVM" ], [ CC="clang" ], + [ CC="gcc" ] + ) + AC_MSG_CHECKING([whether $CC supports -Wno-format-zero-length]) + + saved_flags="$CFLAGS" + CFLAGS="$CFLAGS -Werror -Wno-format-zero-length" + + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [ + KERNEL_NO_FORMAT_ZERO_LENGTH=-Wno-format-zero-length + AC_MSG_RESULT([yes]) + ], [ + KERNEL_NO_FORMAT_ZERO_LENGTH= + AC_MSG_RESULT([no]) + ]) + + CC="$saved_cc" + CFLAGS="$saved_flags" + AC_SUBST([KERNEL_NO_FORMAT_ZERO_LENGTH]) +]) + +dnl # dnl # Check if cc supports -Wno-clobbered option. dnl # dnl # We actually invoke it with the -Wclobbered option @@ -182,6 +210,27 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_CLOBBERED], [ ]) dnl # +dnl # Check if cc supports -Wno-atomic-alignment option. +dnl # +AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_NO_ATOMIC_ALIGNMENT], [ + AC_MSG_CHECKING([whether $CC supports -Wno-atomic-alignment]) + + saved_flags="$CFLAGS" + CFLAGS="$CFLAGS -Werror -Wno-atomic-alignment" + + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [ + NO_ATOMIC_ALIGNMENT=-Wno-atomic-alignment + AC_MSG_RESULT([yes]) + ], [ + NO_ATOMIC_ALIGNMENT= + AC_MSG_RESULT([no]) + ]) + + CFLAGS="$saved_flags" + AC_SUBST([NO_ATOMIC_ALIGNMENT]) +]) + +dnl # dnl # Check if cc supports -Wimplicit-fallthrough option. dnl # AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_CC_IMPLICIT_FALLTHROUGH], [ @@ -231,20 +280,17 @@ dnl # dnl # Check if kernel cc supports -Winfinite-recursion option. dnl # AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_INFINITE_RECURSION], [ - AC_MSG_CHECKING([whether $KERNEL_CC supports -Winfinite-recursion]) - saved_cc="$CC" + AS_IF( + [ test -n "$KERNEL_CC" ], [ CC="$KERNEL_CC" ], + [ test -n "$KERNEL_LLVM" ], [ CC="clang" ], + [ CC="gcc" ] + ) + AC_MSG_CHECKING([whether $CC supports -Winfinite-recursion]) + saved_flags="$CFLAGS" - CC="gcc" CFLAGS="$CFLAGS -Werror -Winfinite-recursion" - AS_IF([ test -n "$KERNEL_CC" ], [ - CC="$KERNEL_CC" - ]) - AS_IF([ test -n "$KERNEL_LLVM" ], [ - CC="clang" - ]) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [ KERNEL_INFINITE_RECURSION=-Winfinite-recursion AC_DEFINE([HAVE_KERNEL_INFINITE_RECURSION], 1, @@ -329,20 +375,17 @@ dnl # dnl # Check if kernel cc supports -fno-ipa-sra option. dnl # AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_NO_IPA_SRA], [ - AC_MSG_CHECKING([whether $KERNEL_CC supports -fno-ipa-sra]) - saved_cc="$CC" + AS_IF( + [ test -n "$KERNEL_CC" ], [ CC="$KERNEL_CC" ], + [ test -n "$KERNEL_LLVM" ], [ CC="clang" ], + [ CC="gcc" ] + ) + AC_MSG_CHECKING([whether $CC supports -fno-ipa-sra]) + saved_flags="$CFLAGS" - CC="gcc" CFLAGS="$CFLAGS -Werror -fno-ipa-sra" - AS_IF([ test -n "$KERNEL_CC" ], [ - CC="$KERNEL_CC" - ]) - AS_IF([ test -n "$KERNEL_LLVM" ], [ - CC="clang" - ]) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [])], [ KERNEL_NO_IPA_SRA=-fno-ipa-sra AC_MSG_RESULT([yes]) diff --git a/sys/contrib/openzfs/config/ax_python_devel.m4 b/sys/contrib/openzfs/config/ax_python_devel.m4 index 1f480db6d233..935056cc4c0a 100644 --- a/sys/contrib/openzfs/config/ax_python_devel.m4 +++ b/sys/contrib/openzfs/config/ax_python_devel.m4 @@ -72,7 +72,7 @@ # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well. -#serial 36 +#serial 37 AU_ALIAS([AC_PYTHON_DEVEL], [AX_PYTHON_DEVEL]) AC_DEFUN([AX_PYTHON_DEVEL],[ @@ -316,7 +316,7 @@ EOD` PYTHON_LIBS="-L$ac_python_libdir -lpython$ac_python_version" fi - if test -z "PYTHON_LIBS"; then + if test -z "$PYTHON_LIBS"; then AC_MSG_WARN([ Cannot determine location of your Python DSO. Please check it was installed with dynamic libraries enabled, or try setting PYTHON_LIBS by hand. diff --git a/sys/contrib/openzfs/config/kernel-blkdev.m4 b/sys/contrib/openzfs/config/kernel-blkdev.m4 index 83190c6fbe3f..02011bf39fb2 100644 --- a/sys/contrib/openzfs/config/kernel-blkdev.m4 +++ b/sys/contrib/openzfs/config/kernel-blkdev.m4 @@ -29,9 +29,8 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_GET_BY_PATH_4ARG], [ const char *path = "path"; fmode_t mode = 0; void *holder = NULL; - struct blk_holder_ops h; - bdev = blkdev_get_by_path(path, mode, holder, &h); + bdev = blkdev_get_by_path(path, mode, holder, NULL); ]) ]) @@ -48,9 +47,8 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_BLKDEV_BDEV_OPEN_BY_PATH], [ const char *path = "path"; fmode_t mode = 0; void *holder = NULL; - struct blk_holder_ops h; - bdh = bdev_open_by_path(path, mode, holder, &h); + bdh = bdev_open_by_path(path, mode, holder, NULL); ]) ]) @@ -68,9 +66,8 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_BDEV_FILE_OPEN_BY_PATH], [ const char *path = "path"; fmode_t mode = 0; void *holder = NULL; - struct blk_holder_ops h; - file = bdev_file_open_by_path(path, mode, holder, &h); + file = bdev_file_open_by_path(path, mode, holder, NULL); ]) ]) diff --git a/sys/contrib/openzfs/config/kernel-block-device-operations.m4 b/sys/contrib/openzfs/config/kernel-block-device-operations.m4 index 4ff20b9c413d..1905340a9c7d 100644 --- a/sys/contrib/openzfs/config/kernel-block-device-operations.m4 +++ b/sys/contrib/openzfs/config/kernel-block-device-operations.m4 @@ -119,15 +119,49 @@ AC_DEFUN([ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK], [ ]) ]) +dnl # +dnl # 6.18 API change +dnl # block_device_operation->getgeo takes struct gendisk* as first arg +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK], [ + ZFS_LINUX_TEST_SRC([block_device_operations_getgeo_gendisk], [ + #include <linux/blkdev.h> + + static int blk_getgeo(struct gendisk *disk, struct hd_geometry *geo) + { + (void) disk, (void) geo; + return (0); + } + + static const struct block_device_operations + bops __attribute__ ((unused)) = { + .getgeo = blk_getgeo, + }; + ], [], []) +]) + +AC_DEFUN([ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK], [ + AC_MSG_CHECKING([whether bops->getgeo() takes gendisk as first arg]) + ZFS_LINUX_TEST_RESULT([block_device_operations_getgeo_gendisk], [ + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK], [1], + [Define if getgeo() in block_device_operations takes struct gendisk * as its first arg]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + AC_DEFUN([ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS], [ ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_CHECK_EVENTS ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_RELEASE_1ARG ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK + ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK ]) AC_DEFUN([ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS], [ ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_CHECK_EVENTS ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK + ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK ]) diff --git a/sys/contrib/openzfs/config/kernel-dentry-operations.m4 b/sys/contrib/openzfs/config/kernel-dentry-operations.m4 index aa5a9f2aff39..ce0e6e5be959 100644 --- a/sys/contrib/openzfs/config/kernel-dentry-operations.m4 +++ b/sys/contrib/openzfs/config/kernel-dentry-operations.m4 @@ -24,6 +24,9 @@ dnl # dnl # 2.6.38 API change dnl # Added d_set_d_op() helper function. dnl # +dnl # 6.17 API change +dnl # d_set_d_op() removed. No direct replacement. +dnl # AC_DEFUN([ZFS_AC_KERNEL_SRC_D_SET_D_OP], [ ZFS_LINUX_TEST_SRC([d_set_d_op], [ #include <linux/dcache.h> @@ -34,22 +37,46 @@ AC_DEFUN([ZFS_AC_KERNEL_SRC_D_SET_D_OP], [ AC_DEFUN([ZFS_AC_KERNEL_D_SET_D_OP], [ AC_MSG_CHECKING([whether d_set_d_op() is available]) - ZFS_LINUX_TEST_RESULT_SYMBOL([d_set_d_op], - [d_set_d_op], [fs/dcache.c], [ + ZFS_LINUX_TEST_RESULT([d_set_d_op], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_D_SET_D_OP, 1, + [Define if d_set_d_op() is available]) + ], [ + AC_MSG_RESULT(no) + ]) +]) + +dnl # +dnl # 6.17 API change +dnl # sb->s_d_op removed; set_default_d_op(sb, dop) added +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_SET_DEFAULT_D_OP], [ + ZFS_LINUX_TEST_SRC([set_default_d_op], [ + #include <linux/dcache.h> + ], [ + set_default_d_op(NULL, NULL); + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SET_DEFAULT_D_OP], [ + AC_MSG_CHECKING([whether set_default_d_op() is available]) + ZFS_LINUX_TEST_RESULT([set_default_d_op], [ AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_SET_DEFAULT_D_OP, 1, + [Define if set_default_d_op() is available]) ], [ - ZFS_LINUX_TEST_ERROR([d_set_d_op]) + AC_MSG_RESULT(no) ]) ]) AC_DEFUN([ZFS_AC_KERNEL_SRC_DENTRY], [ ZFS_AC_KERNEL_SRC_D_OBTAIN_ALIAS ZFS_AC_KERNEL_SRC_D_SET_D_OP - ZFS_AC_KERNEL_SRC_S_D_OP + ZFS_AC_KERNEL_SRC_SET_DEFAULT_D_OP ]) AC_DEFUN([ZFS_AC_KERNEL_DENTRY], [ ZFS_AC_KERNEL_D_OBTAIN_ALIAS ZFS_AC_KERNEL_D_SET_D_OP - ZFS_AC_KERNEL_S_D_OP + ZFS_AC_KERNEL_SET_DEFAULT_D_OP ]) diff --git a/sys/contrib/openzfs/config/kernel-drop-inode.m4 b/sys/contrib/openzfs/config/kernel-drop-inode.m4 new file mode 100644 index 000000000000..6f2b12cadc02 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-drop-inode.m4 @@ -0,0 +1,24 @@ +dnl # +dnl # 6.18 API change +dnl # - generic_drop_inode() renamed to inode_generic_drop() +dnl # - generic_delete_inode() renamed to inode_just_drop() +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_INODE_GENERIC_DROP], [ + ZFS_LINUX_TEST_SRC([inode_generic_drop], [ + #include <linux/fs.h> + ],[ + struct inode *ip = NULL; + inode_generic_drop(ip); + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_INODE_GENERIC_DROP], [ + AC_MSG_CHECKING([whether inode_generic_drop() exists]) + ZFS_LINUX_TEST_RESULT([inode_generic_drop], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_INODE_GENERIC_DROP, 1, + [inode_generic_drop() exists]) + ],[ + AC_MSG_RESULT(no) + ]) +]) diff --git a/sys/contrib/openzfs/config/kernel-free-inode.m4 b/sys/contrib/openzfs/config/kernel-free-inode.m4 new file mode 100644 index 000000000000..baa1c34845bb --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-free-inode.m4 @@ -0,0 +1,24 @@ +dnl # +dnl # Linux 5.2 API change +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_SOPS_FREE_INODE], [ + ZFS_LINUX_TEST_SRC([super_operations_free_inode], [ + #include <linux/fs.h> + + static void free_inode(struct inode *) { } + + static struct super_operations sops __attribute__ ((unused)) = { + .free_inode = free_inode, + }; + ],[]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SOPS_FREE_INODE], [ + AC_MSG_CHECKING([whether sops->free_inode() exists]) + ZFS_LINUX_TEST_RESULT([super_operations_free_inode], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_SOPS_FREE_INODE, 1, [sops->free_inode() exists]) + ],[ + AC_MSG_RESULT(no) + ]) +]) diff --git a/sys/contrib/openzfs/config/kernel-mkdir.m4 b/sys/contrib/openzfs/config/kernel-mkdir.m4 index c1aebc387abe..78b32447c593 100644 --- a/sys/contrib/openzfs/config/kernel-mkdir.m4 +++ b/sys/contrib/openzfs/config/kernel-mkdir.m4 @@ -84,6 +84,8 @@ AC_DEFUN([ZFS_AC_KERNEL_MKDIR], [ AC_DEFINE(HAVE_IOPS_MKDIR_DENTRY, 1, [iops->mkdir() returns struct dentry*]) ],[ + AC_MSG_RESULT(no) + dnl # dnl # 6.3 API change dnl # mkdir() takes struct mnt_idmap * as the first arg diff --git a/sys/contrib/openzfs/config/kernel-namespace.m4 b/sys/contrib/openzfs/config/kernel-namespace.m4 new file mode 100644 index 000000000000..9b0b12e4eab4 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-namespace.m4 @@ -0,0 +1,31 @@ +dnl # +dnl # 6.18 API change +dnl # ns->ops->type was moved to ns->ns.ns_type (struct ns_common) +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_NS_COMMON_TYPE], [ + ZFS_LINUX_TEST_SRC([ns_common_type], [ + #include <linux/user_namespace.h> + ],[ + struct user_namespace ns; + ns.ns.ns_type = 0; + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_NS_COMMON_TYPE], [ + AC_MSG_CHECKING([whether ns_type is accessible through ns_common]) + ZFS_LINUX_TEST_RESULT([ns_common_type], [ + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_NS_COMMON_TYPE], 1, + [Define if ns_type is accessible through ns_common]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SRC_NAMESPACE], [ + ZFS_AC_KERNEL_SRC_NS_COMMON_TYPE +]) + +AC_DEFUN([ZFS_AC_KERNEL_NAMESPACE], [ + ZFS_AC_KERNEL_NS_COMMON_TYPE +]) diff --git a/sys/contrib/openzfs/config/kernel-userns-capabilities.m4 b/sys/contrib/openzfs/config/kernel-userns-capabilities.m4 deleted file mode 100644 index f4e24fb1606a..000000000000 --- a/sys/contrib/openzfs/config/kernel-userns-capabilities.m4 +++ /dev/null @@ -1,79 +0,0 @@ -dnl # -dnl # 2.6.38 API change -dnl # ns_capable() was introduced -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_NS_CAPABLE], [ - ZFS_LINUX_TEST_SRC([ns_capable], [ - #include <linux/capability.h> - ],[ - ns_capable((struct user_namespace *)NULL, CAP_SYS_ADMIN); - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_NS_CAPABLE], [ - AC_MSG_CHECKING([whether ns_capable exists]) - ZFS_LINUX_TEST_RESULT([ns_capable], [ - AC_MSG_RESULT(yes) - ],[ - ZFS_LINUX_TEST_ERROR([ns_capable()]) - ]) -]) - -dnl # -dnl # 2.6.39 API change -dnl # struct user_namespace was added to struct cred_t as cred->user_ns member -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_CRED_USER_NS], [ - ZFS_LINUX_TEST_SRC([cred_user_ns], [ - #include <linux/cred.h> - ],[ - struct cred cr; - cr.user_ns = (struct user_namespace *)NULL; - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_CRED_USER_NS], [ - AC_MSG_CHECKING([whether cred_t->user_ns exists]) - ZFS_LINUX_TEST_RESULT([cred_user_ns], [ - AC_MSG_RESULT(yes) - ],[ - ZFS_LINUX_TEST_ERROR([cred_t->user_ns()]) - ]) -]) - -dnl # -dnl # 3.4 API change -dnl # kuid_has_mapping() and kgid_has_mapping() were added to distinguish -dnl # between internal kernel uids/gids and user namespace uids/gids. -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_KUID_HAS_MAPPING], [ - ZFS_LINUX_TEST_SRC([kuid_has_mapping], [ - #include <linux/uidgid.h> - ],[ - kuid_has_mapping((struct user_namespace *)NULL, KUIDT_INIT(0)); - kgid_has_mapping((struct user_namespace *)NULL, KGIDT_INIT(0)); - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_KUID_HAS_MAPPING], [ - AC_MSG_CHECKING([whether kuid_has_mapping/kgid_has_mapping exist]) - ZFS_LINUX_TEST_RESULT([kuid_has_mapping], [ - AC_MSG_RESULT(yes) - ],[ - ZFS_LINUX_TEST_ERROR([kuid_has_mapping()]) - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_SRC_USERNS_CAPABILITIES], [ - ZFS_AC_KERNEL_SRC_NS_CAPABLE - ZFS_AC_KERNEL_SRC_HAS_CAPABILITY - ZFS_AC_KERNEL_SRC_CRED_USER_NS - ZFS_AC_KERNEL_SRC_KUID_HAS_MAPPING -]) - -AC_DEFUN([ZFS_AC_KERNEL_USERNS_CAPABILITIES], [ - ZFS_AC_KERNEL_NS_CAPABLE - ZFS_AC_KERNEL_HAS_CAPABILITY - ZFS_AC_KERNEL_CRED_USER_NS - ZFS_AC_KERNEL_KUID_HAS_MAPPING -]) diff --git a/sys/contrib/openzfs/config/kernel-writeback.m4 b/sys/contrib/openzfs/config/kernel-writeback.m4 new file mode 100644 index 000000000000..334d65ef84b6 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-writeback.m4 @@ -0,0 +1,58 @@ +AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITEPAGE_T], [ + dnl # + dnl # 6.3 API change + dnl # The writepage_t function type now has its first argument as + dnl # struct folio* instead of struct page* + dnl # + ZFS_LINUX_TEST_SRC([writepage_t_folio], [ + #include <linux/writeback.h> + static int putpage(struct folio *folio, + struct writeback_control *wbc, void *data) + { return 0; } + writepage_t func = putpage; + ],[]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_WRITEPAGE_T], [ + AC_MSG_CHECKING([whether int (*writepage_t)() takes struct folio*]) + ZFS_LINUX_TEST_RESULT([writepage_t_folio], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_WRITEPAGE_T_FOLIO, 1, + [int (*writepage_t)() takes struct folio*]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITE_CACHE_PAGES], [ + dnl # + dnl # 6.18 API change + dnl # write_cache_pages() has been removed. + dnl # + ZFS_LINUX_TEST_SRC([write_cache_pages], [ + #include <linux/writeback.h> + ], [ + (void) write_cache_pages(NULL, NULL, NULL, NULL); + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_WRITE_CACHE_PAGES], [ + AC_MSG_CHECKING([whether write_cache_pages() is available]) + ZFS_LINUX_TEST_RESULT([write_cache_pages], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_WRITE_CACHE_PAGES, 1, + [write_cache_pages() is available]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITEBACK], [ + ZFS_AC_KERNEL_SRC_WRITEPAGE_T + ZFS_AC_KERNEL_SRC_WRITE_CACHE_PAGES +]) + +AC_DEFUN([ZFS_AC_KERNEL_WRITEBACK], [ + ZFS_AC_KERNEL_WRITEPAGE_T + ZFS_AC_KERNEL_WRITE_CACHE_PAGES +]) diff --git a/sys/contrib/openzfs/config/kernel-writepage_t.m4 b/sys/contrib/openzfs/config/kernel-writepage_t.m4 deleted file mode 100644 index a82cf370c9d4..000000000000 --- a/sys/contrib/openzfs/config/kernel-writepage_t.m4 +++ /dev/null @@ -1,26 +0,0 @@ -AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITEPAGE_T], [ - dnl # - dnl # 6.3 API change - dnl # The writepage_t function type now has its first argument as - dnl # struct folio* instead of struct page* - dnl # - ZFS_LINUX_TEST_SRC([writepage_t_folio], [ - #include <linux/writeback.h> - static int putpage(struct folio *folio, - struct writeback_control *wbc, void *data) - { return 0; } - writepage_t func = putpage; - ],[]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_WRITEPAGE_T], [ - AC_MSG_CHECKING([whether int (*writepage_t)() takes struct folio*]) - ZFS_LINUX_TEST_RESULT([writepage_t_folio], [ - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_WRITEPAGE_T_FOLIO, 1, - [int (*writepage_t)() takes struct folio*]) - ],[ - AC_MSG_RESULT(no) - ]) -]) - diff --git a/sys/contrib/openzfs/config/kernel.m4 b/sys/contrib/openzfs/config/kernel.m4 index 7e6af62dede5..40b7de739882 100644 --- a/sys/contrib/openzfs/config/kernel.m4 +++ b/sys/contrib/openzfs/config/kernel.m4 @@ -70,6 +70,7 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [ ZFS_AC_KERNEL_SRC_COMMIT_METADATA ZFS_AC_KERNEL_SRC_SETATTR_PREPARE ZFS_AC_KERNEL_SRC_INSERT_INODE_LOCKED + ZFS_AC_KERNEL_SRC_DENTRY ZFS_AC_KERNEL_SRC_TRUNCATE_SETSIZE ZFS_AC_KERNEL_SRC_SECURITY_INODE ZFS_AC_KERNEL_SRC_FST_MOUNT @@ -120,7 +121,7 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [ ZFS_AC_KERNEL_SRC_IDMAP_MNT_API ZFS_AC_KERNEL_SRC_IDMAP_NO_USERNS ZFS_AC_KERNEL_SRC_IATTR_VFSID - ZFS_AC_KERNEL_SRC_WRITEPAGE_T + ZFS_AC_KERNEL_SRC_WRITEBACK ZFS_AC_KERNEL_SRC_RECLAIMED ZFS_AC_KERNEL_SRC_REGISTER_SYSCTL_TABLE ZFS_AC_KERNEL_SRC_REGISTER_SYSCTL_SZ @@ -134,6 +135,9 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [ ZFS_AC_KERNEL_SRC_PIN_USER_PAGES ZFS_AC_KERNEL_SRC_TIMER ZFS_AC_KERNEL_SRC_SUPER_BLOCK_S_WB_ERR + ZFS_AC_KERNEL_SRC_SOPS_FREE_INODE + ZFS_AC_KERNEL_SRC_NAMESPACE + ZFS_AC_KERNEL_SRC_INODE_GENERIC_DROP case "$host_cpu" in powerpc*) ZFS_AC_KERNEL_SRC_CPU_HAS_FEATURE @@ -187,6 +191,7 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [ ZFS_AC_KERNEL_COMMIT_METADATA ZFS_AC_KERNEL_SETATTR_PREPARE ZFS_AC_KERNEL_INSERT_INODE_LOCKED + ZFS_AC_KERNEL_DENTRY ZFS_AC_KERNEL_TRUNCATE_SETSIZE ZFS_AC_KERNEL_SECURITY_INODE ZFS_AC_KERNEL_FST_MOUNT @@ -237,7 +242,7 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [ ZFS_AC_KERNEL_IDMAP_MNT_API ZFS_AC_KERNEL_IDMAP_NO_USERNS ZFS_AC_KERNEL_IATTR_VFSID - ZFS_AC_KERNEL_WRITEPAGE_T + ZFS_AC_KERNEL_WRITEBACK ZFS_AC_KERNEL_RECLAIMED ZFS_AC_KERNEL_REGISTER_SYSCTL_TABLE ZFS_AC_KERNEL_REGISTER_SYSCTL_SZ @@ -252,6 +257,9 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [ ZFS_AC_KERNEL_PIN_USER_PAGES ZFS_AC_KERNEL_TIMER ZFS_AC_KERNEL_SUPER_BLOCK_S_WB_ERR + ZFS_AC_KERNEL_SOPS_FREE_INODE + ZFS_AC_KERNEL_NAMESPACE + ZFS_AC_KERNEL_INODE_GENERIC_DROP case "$host_cpu" in powerpc*) ZFS_AC_KERNEL_CPU_HAS_FEATURE diff --git a/sys/contrib/openzfs/config/toolchain-simd.m4 b/sys/contrib/openzfs/config/toolchain-simd.m4 index 061576fd94e3..f18c91007cde 100644 --- a/sys/contrib/openzfs/config/toolchain-simd.m4 +++ b/sys/contrib/openzfs/config/toolchain-simd.m4 @@ -24,6 +24,8 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS_TOOLCHAIN_SIMD], [ ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AES ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_PCLMULQDQ ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_MOVBE + ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_VAES + ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_VPCLMULQDQ ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVE ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVEOPT ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVES @@ -38,9 +40,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_SSE], [ AC_MSG_CHECKING([whether host toolchain supports SSE]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { __asm__ __volatile__("xorps %xmm0, %xmm1"); + return (0); } ]])], [ AC_DEFINE([HAVE_SSE], 1, [Define if host toolchain supports SSE]) @@ -57,9 +60,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_SSE2], [ AC_MSG_CHECKING([whether host toolchain supports SSE2]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { __asm__ __volatile__("pxor %xmm0, %xmm1"); + return (0); } ]])], [ AC_DEFINE([HAVE_SSE2], 1, [Define if host toolchain supports SSE2]) @@ -76,10 +80,11 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_SSE3], [ AC_MSG_CHECKING([whether host toolchain supports SSE3]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { char v[16]; __asm__ __volatile__("lddqu %0,%%xmm0" :: "m"(v[0])); + return (0); } ]])], [ AC_DEFINE([HAVE_SSE3], 1, [Define if host toolchain supports SSE3]) @@ -96,9 +101,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_SSSE3], [ AC_MSG_CHECKING([whether host toolchain supports SSSE3]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { __asm__ __volatile__("pshufb %xmm0,%xmm1"); + return (0); } ]])], [ AC_DEFINE([HAVE_SSSE3], 1, [Define if host toolchain supports SSSE3]) @@ -115,9 +121,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_SSE4_1], [ AC_MSG_CHECKING([whether host toolchain supports SSE4.1]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { __asm__ __volatile__("pmaxsb %xmm0,%xmm1"); + return (0); } ]])], [ AC_DEFINE([HAVE_SSE4_1], 1, [Define if host toolchain supports SSE4.1]) @@ -134,9 +141,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_SSE4_2], [ AC_MSG_CHECKING([whether host toolchain supports SSE4.2]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { __asm__ __volatile__("pcmpgtq %xmm0, %xmm1"); + return (0); } ]])], [ AC_DEFINE([HAVE_SSE4_2], 1, [Define if host toolchain supports SSE4.2]) @@ -153,10 +161,11 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX], [ AC_MSG_CHECKING([whether host toolchain supports AVX]) AC_LINK_IFELSE([AC_LANG_SOURCE([[ - void main() + int main() { char v[32]; __asm__ __volatile__("vmovdqa %0,%%ymm0" :: "m"(v[0])); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -174,9 +183,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX2], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vpshufb %ymm0,%ymm1,%ymm2"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -194,9 +204,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512F], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vpandd %zmm0,%zmm1,%zmm2"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -214,9 +225,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512CD], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vplzcntd %zmm0,%zmm1"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -234,9 +246,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512DQ], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vandpd %zmm0,%zmm1,%zmm2"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -254,9 +267,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512BW], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vpshufb %zmm0,%zmm1,%zmm2"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -274,9 +288,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512IFMA], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vpmadd52luq %zmm0,%zmm1,%zmm2"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -294,9 +309,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512VBMI], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vpermb %zmm0,%zmm1,%zmm2"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -314,9 +330,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512PF], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vgatherpf0dps (%rsi,%zmm0,4){%k1}"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -334,9 +351,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512ER], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vexp2pd %zmm0,%zmm1"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -354,9 +372,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AVX512VL], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("vpabsq %zmm0,%zmm1"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -374,9 +393,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_AES], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("aesenc %xmm0, %xmm1"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -394,9 +414,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_PCLMULQDQ], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("pclmulqdq %0, %%xmm0, %%xmm1" :: "i"(0)); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -414,9 +435,10 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_MOVBE], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { __asm__ __volatile__("movbe 0(%eax), %eax"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -427,6 +449,48 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_MOVBE], [ ]) dnl # +dnl # ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_VAES +dnl # +AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_VAES], [ + AC_MSG_CHECKING([whether host toolchain supports VAES]) + + AC_LINK_IFELSE([AC_LANG_SOURCE([ + [ + int main() + { + __asm__ __volatile__("vaesenc %ymm0, %ymm1, %ymm0"); + return (0); + } + ]])], [ + AC_MSG_RESULT([yes]) + AC_DEFINE([HAVE_VAES], 1, [Define if host toolchain supports VAES]) + ], [ + AC_MSG_RESULT([no]) + ]) +]) + +dnl # +dnl # ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_VPCLMULQDQ +dnl # +AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_VPCLMULQDQ], [ + AC_MSG_CHECKING([whether host toolchain supports VPCLMULQDQ]) + + AC_LINK_IFELSE([AC_LANG_SOURCE([ + [ + int main() + { + __asm__ __volatile__("vpclmulqdq %0, %%ymm4, %%ymm3, %%ymm5" :: "i"(0)); + return (0); + } + ]])], [ + AC_MSG_RESULT([yes]) + AC_DEFINE([HAVE_VPCLMULQDQ], 1, [Define if host toolchain supports VPCLMULQDQ]) + ], [ + AC_MSG_RESULT([no]) + ]) +]) + +dnl # dnl # ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVE dnl # AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVE], [ @@ -434,10 +498,11 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVE], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { char b[4096] __attribute__ ((aligned (64))); __asm__ __volatile__("xsave %[b]\n" : : [b] "m" (*b) : "memory"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -455,10 +520,11 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVEOPT], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { char b[4096] __attribute__ ((aligned (64))); __asm__ __volatile__("xsaveopt %[b]\n" : : [b] "m" (*b) : "memory"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) @@ -476,10 +542,11 @@ AC_DEFUN([ZFS_AC_CONFIG_TOOLCHAIN_CAN_BUILD_XSAVES], [ AC_LINK_IFELSE([AC_LANG_SOURCE([ [ - void main() + int main() { char b[4096] __attribute__ ((aligned (64))); __asm__ __volatile__("xsaves %[b]\n" : : [b] "m" (*b) : "memory"); + return (0); } ]])], [ AC_MSG_RESULT([yes]) diff --git a/sys/contrib/openzfs/config/user-statx.m4 b/sys/contrib/openzfs/config/user-statx.m4 new file mode 100644 index 000000000000..1ba74a40e9b8 --- /dev/null +++ b/sys/contrib/openzfs/config/user-statx.m4 @@ -0,0 +1,34 @@ +dnl # +dnl # Check for statx() function and STATX_MNT_ID availability +dnl # +AC_DEFUN([ZFS_AC_CONFIG_USER_STATX], [ + AC_CHECK_HEADERS([sys/stat.h], + [have_stat_headers=yes], + [have_stat_headers=no]) + + AS_IF([test "x$have_stat_headers" = "xyes"], [ + AC_CHECK_FUNC([statx], [ + AC_DEFINE([HAVE_STATX], [1], [statx() is available]) + + dnl Check for STATX_MNT_ID availability + AC_MSG_CHECKING([for STATX_MNT_ID]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + #include <sys/stat.h> + ]], [[ + struct statx stx; + int mask = STATX_MNT_ID; + (void)mask; + (void)stx.stx_mnt_id; + ]]) + ], [ + AC_MSG_RESULT([yes]) + AC_DEFINE([HAVE_STATX_MNT_ID], [1], [STATX_MNT_ID is available]) + ], [ + AC_MSG_RESULT([no]) + ]) + ]) + ], [ + AC_MSG_WARN([sys/stat.h not found; skipping statx support]) + ]) +]) dnl end AC_DEFUN diff --git a/sys/contrib/openzfs/config/user.m4 b/sys/contrib/openzfs/config/user.m4 index badd920d2b8a..62e59ed94437 100644 --- a/sys/contrib/openzfs/config/user.m4 +++ b/sys/contrib/openzfs/config/user.m4 @@ -17,6 +17,7 @@ AC_DEFUN([ZFS_AC_CONFIG_USER], [ ZFS_AC_CONFIG_USER_LIBUDEV ZFS_AC_CONFIG_USER_LIBUUID ZFS_AC_CONFIG_USER_LIBBLKID + ZFS_AC_CONFIG_USER_STATX ]) ZFS_AC_CONFIG_USER_LIBTIRPC ZFS_AC_CONFIG_USER_LIBCRYPTO diff --git a/sys/contrib/openzfs/config/zfs-build.m4 b/sys/contrib/openzfs/config/zfs-build.m4 index 7cf1b02d8757..161d390466db 100644 --- a/sys/contrib/openzfs/config/zfs-build.m4 +++ b/sys/contrib/openzfs/config/zfs-build.m4 @@ -252,10 +252,12 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [ ZFS_AC_CONFIG_ALWAYS_CC_NO_CLOBBERED ZFS_AC_CONFIG_ALWAYS_CC_INFINITE_RECURSION ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_INFINITE_RECURSION + ZFS_AC_CONFIG_ALWAYS_CC_NO_ATOMIC_ALIGNMENT ZFS_AC_CONFIG_ALWAYS_CC_IMPLICIT_FALLTHROUGH ZFS_AC_CONFIG_ALWAYS_CC_FRAME_LARGER_THAN ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_TRUNCATION ZFS_AC_CONFIG_ALWAYS_CC_NO_FORMAT_ZERO_LENGTH + ZFS_AC_CONFIG_ALWAYS_KERNEL_CC_NO_FORMAT_ZERO_LENGTH ZFS_AC_CONFIG_ALWAYS_CC_FORMAT_OVERFLOW ZFS_AC_CONFIG_ALWAYS_CC_NO_OMIT_FRAME_POINTER ZFS_AC_CONFIG_ALWAYS_CC_NO_IPA_SRA @@ -265,6 +267,7 @@ AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [ ZFS_AC_CONFIG_ALWAYS_TOOLCHAIN_SIMD ZFS_AC_CONFIG_ALWAYS_SYSTEM ZFS_AC_CONFIG_ALWAYS_ARCH + ZFS_AC_CONFIG_CHECK_ARCH_VAR ZFS_AC_CONFIG_ALWAYS_PYTHON ZFS_AC_CONFIG_ALWAYS_PYZFS ZFS_AC_CONFIG_ALWAYS_SED |