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>
mariux64 · Jan 29, 2013 · 41be871 · 41be871
1 parent 2bbbee2
commit 41be871
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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,