f2fs: fix reference leaks in f2fs_acl_create

Our f2fs_acl_create is copied and modified from posix_acl_create to avoid
deadlock bug when inline_dentry feature is enabled.

Now, we got reference leaks in posix_acl_create, and this has been fixed in
commit fed0b588be2f ("posix_acl: fix reference leaks in posix_acl_create")
by Omar Sandoval.
https://lkml.org/lkml/2015/2/9/5

Let's fix this issue in f2fs_acl_create too.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Reviewed-by: Changman Lee <cm224.lee@ssamsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
1 file changed