This patch store the last errno value to last_errno value and add

cgroup_add_last_errno procedure to show this number.

Use this procedure to show the cause of the error when ECGOTHER is returned.

[balbir@linux.vnet.ibm.com: fix last_errno in config.c]
Signed-off-by: Ivana Varekova <varekova@redhat.com>
Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com>

git-svn-id: https://libcg.svn.sourceforge.net/svnroot/libcg/trunk@329 4f4bb910-9a46-0410-90c8-c897d4f1cd53

1 files changed, 1 insertions, 1 deletions

diff --git a/cgconfig.c b/cgconfig.c
index 043678a..cc33ad9 100644
--- a/cgconfig.c
+++ b/cgconfig.c
@@ -60,7 +60,7 @@ int main(int argc, char *argv[])
 			ret = cgroup_config_load_config(filename);
 			if (ret) {
 				printf("Loading configuration file %s "
-					"failed, error: %s\n", filename,
+					"failed\n%s\n", filename,
 					cgroup_strerror(ret));
 				exit(3);
 			}