| commit | f737d95ddfea4df68a36ffc9231db4bf34b06d13 | [log] [tgz] |
|---|---|---|
| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | Sun Jan 03 21:16:32 2010 +0900 |
| committer | James Morris <jmorris@namei.org> | Mon Jan 11 07:57:44 2010 +1100 |
| tree | 28a1bf737c96ba8048abcf87a7acfc8412e92a2e | |
| parent | fdb8ebb729bbb640e64028a4f579a02ebc405727 [diff] |
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>