linux-ext4 - [PATCH] ext4: remove unneeded code in ext4

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Message-id: <003601d007b1$ffde29e0$ff9a7da0$@samsung.com>
Date:	Mon, 24 Nov 2014 15:43:47 +0900
From:	Namjae Jeon <namjae.jeon@...sung.com>
To:	Theodore Ts'o <tytso@....edu>
Cc:	linux-ext4 <linux-ext4@...r.kernel.org>
Subject: [PATCH] ext4: remove unneeded code in ext4_unlink

Setting retval to zero is not needed in ext4_unlink.
Remove unneeded code.

Signed-off-by: Namjae Jeon <namjae.jeon@...sung.com>
Signed-off-by: Ashish Sangwan <a.sangwan@...sung.com>
---
 fs/ext4/namei.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 4262118..2291923 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2814,7 +2814,6 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry)
 		ext4_orphan_add(handle, inode);
 	inode->i_ctime = ext4_current_time(inode);
 	ext4_mark_inode_dirty(handle, inode);
-	retval = 0;
 
 end_unlink:
 	brelse(bh);
-- 
1.7.11-rc0

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