From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Date: Sun, 3 Jan 2010 12:16:32 +0000 (+0900)
Subject: TOMOYO: Replace rw_semaphore by mutex.
X-Git-Tag: v2.6.34-rc1~228^2^2~31
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f737d95ddfea4df68a36ffc9231db4bf34b06d13;p=pandora-kernel.git

TOMOYO: Replace rw_semaphore by mutex.

Since readers no longer use down_read(), writers no longer
need to use rw_semaphore. Replace individual rw_semaphore by
single mutex.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
---

Reading git-diff-tree failed