From: Eric Dumazet <dada1@cosmosbay.com>
Date: Sat, 10 Feb 2007 09:44:49 +0000 (-0800)
Subject: [PATCH] avoid one conditional branch in touch_atime()
X-Git-Tag: v2.6.21-rc1~274^2~369
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=37756ced1f145aec18917812c3b8a96dbb47990d;p=pandora-kernel.git

[PATCH] avoid one conditional branch in touch_atime()

I added IS_NOATIME(inode) macro definition in include/linux/fs.h, true if
the inode superblock is marked readonly or noatime.

This new macro is then used in touch_atime() instead of separatly testing
MS_RDONLY and MS_NOATIME

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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