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-rw-r--r--net/ntp/files/patch-ntpd_ntpd.c48
1 files changed, 48 insertions, 0 deletions
diff --git a/net/ntp/files/patch-ntpd_ntpd.c b/net/ntp/files/patch-ntpd_ntpd.c
new file mode 100644
index 000000000000..9cd041eccd42
--- /dev/null
+++ b/net/ntp/files/patch-ntpd_ntpd.c
@@ -0,0 +1,48 @@
+--- ntpd/ntpd.c.orig 2020-06-23 02:17:48.000000000 -0700
++++ ntpd/ntpd.c 2022-02-18 12:02:30.547638000 -0800
+@@ -145,17 +145,6 @@
+ # include <seccomp.h>
+ #endif /* LIBSECCOMP and KERN_SECCOMP */
+
+-#ifdef __FreeBSD__
+-#include <sys/procctl.h>
+-#ifndef PROC_STACKGAP_CTL
+-/*
+- * Even if we compile on an older system we can still run on a newer one.
+- */
+-#define PROC_STACKGAP_CTL 17
+-#define PROC_STACKGAP_DISABLE 0x0002
+-#endif
+-#endif
+-
+ #ifdef HAVE_DNSREGISTRATION
+ # include <dns_sd.h>
+ DNSServiceRef mdns;
+@@ -438,18 +427,6 @@
+ char *argv[]
+ )
+ {
+-# ifdef __FreeBSD__
+- {
+- /*
+- * We Must disable ASLR stack gap on FreeBSD to avoid a
+- * segfault. See PR/241421 and PR/241960.
+- */
+- int aslr_var = PROC_STACKGAP_DISABLE;
+-
+- pid_t my_pid = getpid();
+- procctl(P_PID, my_pid, PROC_STACKGAP_CTL, &aslr_var);
+- }
+-# endif
+ return ntpdmain(argc, argv);
+ }
+ #endif /* !SYS_WINNT */
+@@ -1058,7 +1035,7 @@
+ # if defined(HAVE_MLOCKALL)
+ # ifdef HAVE_SETRLIMIT
+ ntp_rlimit(RLIMIT_STACK, DFLT_RLIMIT_STACK * 4096, 4096, "4k");
+-# ifdef RLIMIT_MEMLOCK
++# if defined(RLIMIT_MEMLOCK) && defined(DFLT_RLIMIT_MEMLOCK) && DFLT_RLIMIT_MEMLOCK != -1
+ /*
+ * The default RLIMIT_MEMLOCK is very low on Linux systems.
+ * Unless we increase this limit malloc calls are likely to