From a4e7d46407d73f35d217013b363b79a8f8eafcaa Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Tue, 28 Jul 2009 09:07:29 +0200 Subject: block: always assign default lock to queues Move the assignment of a default lock below blk_init_queue() to blk_queue_make_request(), so we also get to set the default lock for ->make_request_fn() based drivers. This is important since the queue flag locking requires a lock to be in place. Signed-off-by: Jens Axboe --- block/blk-core.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'block/blk-core.c') diff --git a/block/blk-core.c b/block/blk-core.c index 4b45435c6eaf..a0c340d239b0 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -575,13 +575,6 @@ blk_init_queue_node(request_fn_proc *rfn, spinlock_t *lock, int node_id) return NULL; } - /* - * if caller didn't supply a lock, they get per-queue locking with - * our embedded lock - */ - if (!lock) - lock = &q->__queue_lock; - q->request_fn = rfn; q->prep_rq_fn = NULL; q->unplug_fn = generic_unplug_device; -- cgit 1.4.1