From: Serge Hallyn <serge.hallyn@ubuntu.com>
Date: Mon, 1 Jul 2013 20:32:25 +0000 (-0500)
Subject: lxc_conf_init: make sure strdup succeeded
X-Git-Tag: lxc-1.0.0.alpha1~1^2~143
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=53f3f04845a9eb60064c302e1f95652f665809f1;p=thirdparty%2Flxc.git

lxc_conf_init: make sure strdup succeeded

unlikely as a failure may be...

Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/conf.c b/src/lxc/conf.c
index a98fbefb6..37c0cb4dd 100644
--- a/src/lxc/conf.c
+++ b/src/lxc/conf.c
@@ -2135,6 +2135,11 @@ struct lxc_conf *lxc_conf_init(void)
 	new->console.name[0] = '\0';
 	new->maincmd_fd = -1;
 	new->rootfs.mount = strdup(default_rootfs_mount);
+	if (!new->rootfs.mount) {
+		ERROR("lxc_conf_init : %m");
+		free(new);
+		return NULL;
+	}
 	new->kmsg = 1;
 	lxc_list_init(&new->cgroup);
 	lxc_list_init(&new->network);