From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932089AbbFLQ7G (ORCPT ); Fri, 12 Jun 2015 12:59:06 -0400 Received: from mailrelay108.isp.belgacom.be ([195.238.20.135]:1926 "EHLO mailrelay108.isp.belgacom.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755223AbbFLQ7B (ORCPT ); Fri, 12 Jun 2015 12:59:01 -0400 X-Belgacom-Dynamic: yes X-Cloudmark-SP-Filtered: true X-Cloudmark-SP-Result: v=1.1 cv=E12Nk8Bf0hMlwhhcPGlCWJx/tbvGdtmOO6CYG/XBrkw= c=1 sm=2 a=jf6H9gKNM-euy_fqYC0A:9 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A2DweQDGDntV/zoHQFdcgXKBHgGBMqtVBQEFBQGBBJJghgmBQj0QAQEBAQEBAYEKQQOEOyOBGjeIMwHXGYYZijAdhBcFnxKYCCZjZgFBHIFUPDGCRwEBAQ From: Fabian Frederick To: linux-kernel@vger.kernel.org Cc: Julia Lawall , Fabian Frederick , "Theodore Ts'o" , Andreas Dilger , linux-ext4@vger.kernel.org Subject: [PATCH 1/1 linux-next] ext4: use swap() in memswap() Date: Fri, 12 Jun 2015 18:58:54 +0200 Message-Id: <1434128334-10302-1-git-send-email-fabf@skynet.be> X-Mailer: git-send-email 2.4.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use kernel.h macro definition. Thanks to Julia Lawall for Coccinelle scripting support. Signed-off-by: Fabian Frederick --- fs/ext4/ioctl.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c index 7ce8582..cb84512 100644 --- a/fs/ext4/ioctl.c +++ b/fs/ext4/ioctl.c @@ -31,14 +31,11 @@ static void memswap(void *a, void *b, size_t len) { unsigned char *ap, *bp; - unsigned char tmp; ap = (unsigned char *)a; bp = (unsigned char *)b; while (len-- > 0) { - tmp = *ap; - *ap = *bp; - *bp = tmp; + swap(*ap, *bp); ap++; bp++; } -- 2.4.2