From: Wu Fengguang <fengguang.wu@intel.com>
Date: Thu, 8 Jan 2009 02:09:13 +0000 (-0800)
Subject: generic swap(): ext4: remove local swap() macro
X-Git-Tag: v2.6.29-rc1~55
X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=97e133b4543c5c677e768a8538d6d704c4218ff2;p=linux-2.6-omap-h63xx.git

generic swap(): ext4: remove local swap() macro

Use the new generic implementation.

Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 9fd2a5e1be4..4b8d431d7df 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -74,10 +74,6 @@ static struct buffer_head *ext4_append(handle_t *handle,
 #define assert(test) J_ASSERT(test)
 #endif
 
-#ifndef swap
-#define swap(x, y) do { typeof(x) z = x; x = y; y = z; } while (0)
-#endif
-
 #ifdef DX_DEBUG
 #define dxtrace(command) command
 #else