Tejun Heo fa41efdae7 libata: fix locking around blk_abort_request()
blk_abort_request() expectes queue lock to be held by the caller.
Grab it before calling the function.

Lack of this synchronization led to infinite loop on corrupt
q->timeout_list.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: stable@kernel.org
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2010-04-22 21:47:52 -04:00
..
2009-10-06 00:26:27 -04:00
2009-09-11 02:25:58 -04:00
2008-01-23 05:24:15 -05:00
2009-09-08 21:17:36 -04:00
2007-07-02 10:17:42 -04:00