[PATCH] __blk_rq_map_user() doesn't need to grab the queue_lock
commit9c9381f9425ab4d2f9f0458ae9525c18bc832f59
authorJens Axboe <jens.axboe@oracle.com>
Tue, 19 Dec 2006 07:34:17 +0000 (19 08:34 +0100)
committerJens Axboe <jens.axboe@oracle.com>
Tue, 19 Dec 2006 07:34:17 +0000 (19 08:34 +0100)
treee2ce862de3be70594794a6c0470bab353a012a2f
parent1aa4f24fe96938cabe7a1e9da8bc3bfbd1dfe3fa
[PATCH] __blk_rq_map_user() doesn't need to grab the queue_lock

It was for driver private back_merge_fn hooks, but they don't exist
anymore.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
block/ll_rw_blk.c