From: Vincent Giersch <vincent.giersch@ovh.net>
Date: Wed, 11 Jun 2014 14:23:27 +0000 (+0200)
Subject: Fix a file descriptor leak in the monitord spawn
X-Git-Tag: lxc-1.0.6~53
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7802d4828f8432a6153d1eefff886d03b2f56060;p=thirdparty%2Flxc.git

Fix a file descriptor leak in the monitord spawn

Signed-off-by: Vincent Giersch <vincent.giersch@ovh.net>
Acked-by: Stéphane Graber <stgraber@ubuntu.com>
---

diff --git a/src/lxc/monitor.c b/src/lxc/monitor.c
index f356adf21..7c6dbb4a5 100644
--- a/src/lxc/monitor.c
+++ b/src/lxc/monitor.c
@@ -319,6 +319,7 @@ int lxc_monitord_spawn(const char *lxcpath)
 		SYSERROR("failed to setsid");
 		exit(EXIT_FAILURE);
 	}
+	lxc_check_inherited(NULL, pipefd[1]);
 	close(0);
 	close(1);
 	close(2);
diff --git a/src/lxc/start.c b/src/lxc/start.c
index e6b4895cd..26763346c 100644
--- a/src/lxc/start.c
+++ b/src/lxc/start.c
@@ -203,7 +203,7 @@ restart:
 		if (match_fd(fd))
 			continue;
 
-		if (conf->close_all_fds) {
+		if (conf == NULL || conf->close_all_fds) {
 			close(fd);
 			closedir(dir);
 			INFO("closed inherited fd %d", fd);