MFC (by deischen)

|  Make syslog() use the internal (non-cancellation point) _usleep().
|  Prior to this it was calling the cancellable usleep() while holding
|  a lock.
|
|  Revision  Changes    Path
|  1.36      +1 -1      src/lib/libc/gen/syslog.c

Approved by:	re (kensmith)
Ok'ed by:	deischen, davidxu

lib/libc/gen/syslog.c

@@ -285,7 +285,7 @@ vsyslog(int pri, const char *fmt, va_list ap)
 			connectlog();
 		}
 		do {
-			usleep(1);
+			_usleep(1);
 			if (send(LogFile, tbuf, cnt, 0) >= 0) {
 				THREAD_UNLOCK();
 				return;