f2fs: fix error return code in init_f2fs_fs()
Fix to return -ENOMEM in the kset create and add error handling
case instead of 0, as done elsewhere in this function.
Introduced by commit b59d0bae6ca30c496f298881616258f9cde0d9c6.
(f2fs: add sysfs support for controlling the gc_thread)
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Namjae Jeon <namjae.jeon@samsung.com>
[Jaegeuk Kim: merge the patch with previous modification]
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 9e51e4f..d28c452 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1012,8 +1012,10 @@
if (err)
goto free_gc_caches;
f2fs_kset = kset_create_and_add("f2fs", NULL, fs_kobj);
- if (!f2fs_kset)
+ if (!f2fs_kset) {
+ err = -ENOMEM;
goto free_checkpoint_caches;
+ }
err = register_filesystem(&f2fs_fs_type);
if (err)
goto free_kset;