[PATCH] f2fs: fix wrong return value of f2fs_acl_create

["Tiezhu Yang" <kernelpatch@126.com>]

When call f2fs_acl_create_masq() failed, the caller f2fs_acl_create()
should return -EIO instead of -ENOMEM, this patch makes it consistent
with posix_acl_create() which has been fixed in commit beaf226b863a
("posix_acl: don't ignore return value of posix_acl_create_masq()").

Fixes: 83dfe53c185e ("f2fs: fix reference leaks in f2fs_acl_create")
Signed-off-by: Tiezhu Yang <kernelpatch@126.com>
---
 fs/f2fs/acl.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c
index fa707cd..b791c24 100644
--- a/fs/f2fs/acl.c
+++ b/fs/f2fs/acl.c
@@ -351,13 +351,14 @@ static int f2fs_acl_create(struct inode *dir, umode_t *mode,
 	if (IS_ERR(p))
 		return PTR_ERR(p);
 
+	ret = -ENOMEM;
 	clone = f2fs_acl_clone(p, GFP_NOFS);
 	if (!clone)
-		goto no_mem;
+		goto err_release;
 
 	ret = f2fs_acl_create_masq(clone, mode);
 	if (ret < 0)
-		goto no_mem_clone;
+		goto err_release_clone;
 
 	if (ret == 0)
 		posix_acl_release(clone);
@@ -371,11 +372,11 @@ static int f2fs_acl_create(struct inode *dir, umode_t *mode,
 
 	return 0;
 
-no_mem_clone:
+err_release_clone:
 	posix_acl_release(clone);
-no_mem:
+err_release:
 	posix_acl_release(p);
-	return -ENOMEM;
+	return ret;
 }
 
 int f2fs_init_acl(struct inode *inode, struct inode *dir, struct page *ipage,
-- 
1.8.3.1