From 41be871f747f64e076b09a68ae82a643e2ffb215 Mon Sep 17 00:00:00 2001
From: Guo Chao <yan@linux.vnet.ibm.com>
Date: Mon, 28 Jan 2013 21:33:28 -0500
Subject: ext4: remove useless assignment in dx_probe()

Signed-off-by: Guo Chao <yan@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 8bc01a3..f4b9587 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -714,7 +714,7 @@ dx_probe(const struct qstr *d_name, struct inode *dir,
 				*err = ERR_BAD_DX_DIR;
 			goto fail2;
 		}
-		at = entries = ((struct dx_node *) bh->b_data)->entries;
+		entries = ((struct dx_node *) bh->b_data)->entries;
 
 		if (!buffer_verified(bh) &&
 		    !ext4_dx_csum_verify(dir,
-- 
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