From: Anton Khirnov <anton@khirnov.net>
Date: Thu, 31 Jul 2014 09:50:34 +0000 (+0200)
Subject: cgroup_config_create_template_group: fix inverted error check.
X-Git-Tag: v0.42.rc1~42
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=021c3b0e90679cc7abdb74faeec04d92a1e3a099;p=thirdparty%2Flibcgroup.git

cgroup_config_create_template_group: fix inverted error check.

The aux_cgroup pointer will be NULL when an error occurs, but the check
is for it being non-NULL.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
Acked-by: Dhaval Giani <dhaval.giani@gmail.com>
---

diff --git a/src/config.c b/src/config.c
index a576001f..090bea56 100644
--- a/src/config.c
+++ b/src/config.c
@@ -1826,7 +1826,7 @@ int cgroup_config_create_template_group(struct cgroup *cgroup,
 		/* no template is present for given name x controller pair
 		 * add controller to result cgroup */
 		aux_cgroup = cgroup_new_cgroup(cgroup->name);
-		if (aux_cgroup) {
+		if (!aux_cgroup) {
 			ret = ECGINVAL;
 			fprintf(stderr, "cgroup %s can't be created\n",
 				cgroup->name);