| commit | ae818a38d4755ba4c16a22a8eacec859511a5393 | [log] [tgz] |
|---|---|---|
| author | Jens Axboe <axboe@suse.de> | Thu Jun 01 10:13:43 2006 +0200 |
| committer | Jens Axboe <axboe@suse.de> | Thu Jun 01 10:13:43 2006 +0200 |
| tree | 923ec4b261ab8b633fff2be9e7b9c4afcf704737 | |
| parent | 25776e3594f841b7fae7b33ebecf009a0a55bed1 [diff] |
[PATCH] cfq-iosched: fix bug in timer handling for the idle class There's a small window from when the timer is entered and we grab the queue lock, where cfq_set_active_queue() could be rearming the timer for us. Seen in the wild on a 12-way ppc box. Fix this by just using mod_timer(), which will do the right thing for us. Signed-off-by: Jens Axboe <axboe@suse.de>