From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wang Sheng-Hui Subject: [PATCH] clear code: add macro wrapper for header mbcache.h Date: Fri, 16 Jul 2010 23:09:11 +0800 Message-ID: <4C407617.6080002@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 7bit To: linux-kernel , kernel-janitors , viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Hi, In header file include/linux/mbcache.h, no macro wrapper defined. I think it's better to add ifndef/define macro to wrap it. Following patch is against 2.6.35-rc5. Please check it. Signed-off-by: Wang Sheng-Hui --- include/linux/mbcache.h | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/include/linux/mbcache.h b/include/linux/mbcache.h index a09b84e..3a6a802 100644 --- a/include/linux/mbcache.h +++ b/include/linux/mbcache.h @@ -3,6 +3,8 @@ (C) 2001 by Andreas Gruenbacher, */ +#ifndef __LINUX_MBCACHE_H +#define __LINUX_MBCACHE_H /* Hardwire the number of additional indexes */ #define MB_CACHE_INDEXES_COUNT 1 @@ -50,3 +52,5 @@ struct mb_cache_entry *mb_cache_entry_find_next(struct mb_cache_entry *, int, struct block_device *, unsigned int); #endif + +#endif /* __LINUX_MBCACHE_H */ -- 1.7.1.1 -- Thanks and Regards, shenghui