linux-kernel - [PATCH 1/2] f2fs: detect error of update_dent

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Date:	Wed, 17 Feb 2016 16:45:44 +0800
From:	Chao Yu <chao2.yu@...sung.com>
To:	Jaegeuk Kim <jaegeuk@...nel.org>
Cc:	linux-f2fs-devel@...ts.sourceforge.net,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] f2fs: detect error of update_dent_inode in ->rename

Should check and show correct return value of update_dent_inode in
->rename.

Signed-off-by: Chao Yu <chao2.yu@...sung.com>
---
 fs/f2fs/namei.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 6f944e5..99ed009 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -654,8 +654,9 @@ static int f2fs_rename(struct inode *old_dir, struct dentry *old_dentry,
 		if (err)
 			goto put_out_dir;
 
-		if (update_dent_inode(old_inode, new_inode,
-						&new_dentry->d_name)) {
+		err = update_dent_inode(old_inode, new_inode,
+						&new_dentry->d_name);
+		if (err) {
 			release_orphan_inode(sbi);
 			goto put_out_dir;
 		}
-- 
2.7.0