[Cluster-devel] [PATCH 17/24] gfs2: return actual error on gfs2_sys_ini

[Jeff Liu]

From: Jie Liu <jeff.liu at oracle.com>

Return the actual error code if call kset_create_and_add() failed

Cc: Steven Whitehouse <swhiteho at redhat.com>
Signed-off-by: Jie Liu <jeff.liu at oracle.com>
---
 fs/gfs2/sys.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index 3ab566b..cc90d72 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -699,8 +699,8 @@ static const struct kset_uevent_ops gfs2_uevent_ops = {
 int gfs2_sys_init(void)
 {
 	gfs2_kset = kset_create_and_add("gfs2", &gfs2_uevent_ops, fs_kobj);
-	if (!gfs2_kset)
-		return -ENOMEM;
+	if (IS_ERR(gfs2_kset))
+		return PTR_ERR(gfs2_kset);
 	return 0;
 }
 
-- 
1.8.3.2