diff options
Diffstat (limited to 'main/musl/0008-fix-the-m-specifier-in-syslog.patch')
| -rw-r--r-- | main/musl/0008-fix-the-m-specifier-in-syslog.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/main/musl/0008-fix-the-m-specifier-in-syslog.patch b/main/musl/0008-fix-the-m-specifier-in-syslog.patch deleted file mode 100644 index acf44a9d02..0000000000 --- a/main/musl/0008-fix-the-m-specifier-in-syslog.patch +++ /dev/null @@ -1,43 +0,0 @@ -From da27118157c2942d7652138b8d8b0056fc8f872f Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Cl=C3=A9ment=20Vasseur?= <clement.vasseur@gmail.com> -Date: Wed, 9 Jul 2014 14:34:18 +0200 -Subject: [PATCH] fix the %m specifier in syslog - -errno must be saved upon vsyslog entry, otherwise its value could be -changed by some libc function before reaching the %m handler in -vsnprintf. ---- - src/misc/syslog.c | 3 +++ - 1 file changed, 3 insertions(+) - -diff --git a/src/misc/syslog.c b/src/misc/syslog.c -index 1cd61ce..57f1d75 100644 ---- a/src/misc/syslog.c -+++ b/src/misc/syslog.c -@@ -7,6 +7,7 @@ - #include <signal.h> - #include <string.h> - #include <pthread.h> -+#include <errno.h> - #include "libc.h" - #include "atomic.h" - -@@ -76,6 +77,7 @@ static void _vsyslog(int priority, const char *message, va_list ap) - time_t now; - struct tm tm; - char buf[256]; -+ int errno_save = errno; - int pid; - int l, l2; - -@@ -93,6 +95,7 @@ static void _vsyslog(int priority, const char *message, va_list ap) - pid = (log_opt & LOG_PID) ? getpid() : 0; - l = snprintf(buf, sizeof buf, "<%d>%s %s%s%.0d%s: ", - priority, timebuf, log_ident, "["+!pid, pid, "]"+!pid); -+ errno = errno_save; - l2 = vsnprintf(buf+l, sizeof buf - l, message, ap); - if (l2 >= 0) { - if (l2 >= sizeof buf - l) l = sizeof buf - 1; --- -2.0.2 - |