Don't complain if we cannot mlock(2) the shmlog, it is to be expected

with priv-sep.



git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@4037 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishd/shmlog.c

@@ -375,10 +375,7 @@ VSL_MgtInit(const char *fn, unsigned size)
 	    MAP_HASSEMAPHORE | MAP_NOSYNC | MAP_SHARED,
 	    heritage.vsl_fd, 0);
 	xxxassert(loghead != MAP_FAILED);
-	i = mlock(loghead, heritage.vsl_size);
-	if (i != 0)
-		fprintf(stderr, "Notice: locking SHMFILE in core failed: %s\n",
-		    strerror(errno));
+	(void)mlock(loghead, heritage.vsl_size);
 	VSL_stats = &loghead->stats;
 	pp = (void *)(loghead + 1);
 	*pp = *params;