From: Ivana Hutarova Varekova <varekova@redhat.com>
Date: Wed, 30 Oct 2013 13:21:33 +0000 (+0100)
Subject: cgroup_create_cgroup: write error on fail
X-Git-Tag: v0.41~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c45064939193df4c043f77ecb95cdee6af23a69;p=thirdparty%2Flibcgroup.git

cgroup_create_cgroup: write error on fail

In the current version cgroup_create_cgroup returns warning if it fails and
can't set some variable. Thus on default configuration there is no
information about the problem. This situation happens if the cgconfigparser
reads cgconfig.conf. The error message where is the problem is very useful
in this case. The patch do the message visible in standard configuration.

Signed-off-by: Ivana Hutarova Varekova <varekova@redhat.com>
Acked-by: Peter Schiffer <pschiffe@redhat.com>
---

diff --git a/src/api.c b/src/api.c
index cd4e5b09..bfd0177b 100644
--- a/src/api.c
+++ b/src/api.c
@@ -1660,8 +1660,8 @@ int cgroup_create_cgroup(struct cgroup *cgroup, int ignore_ownership)
 			 * ignore it specifically if they wish.
 			 */
 			if (error) {
-				cgroup_warn("Warning: failed to set %s: %s (%d)\n",
-					path, cgroup_strerror(error), error);
+				cgroup_err("Error: failed to set %s: %s\n",
+					path, cgroup_strerror(error));
 				retval = ECGCANTSETVALUE;
 				continue;
 			}