diff options
Diffstat (limited to 'misc')
| -rw-r--r-- | misc/syslog.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/misc/syslog.c b/misc/syslog.c index de5737d235..10a830969c 100644 --- a/misc/syslog.c +++ b/misc/syslog.c @@ -214,11 +214,13 @@ vsyslog(pri, fmt, ap) (void)__writev(STDERR_FILENO, iov, v - iov + 1); } +#ifdef _LIBC_REENTRANT /* Prepare for multiple users. We have to take care: open and write are cancellation points. */ __libc_cleanup_region_start (1, (void (*) (void *)) cancel_handler, &oldaction_ptr); __libc_lock_lock (syslog_lock); +#endif /* Prepare for a broken connection. */ memset (&action, 0, sizeof (action)); @@ -268,9 +270,11 @@ vsyslog(pri, fmt, ap) if (sigpipe == 0) __sigaction (SIGPIPE, &oldaction, (struct sigaction *) NULL); +#ifdef _LIBC_REENTRANT /* End of critical section. */ __libc_cleanup_region_end (0); __libc_lock_unlock (syslog_lock); +#endif free (buf); } |