[PATCH] Drop useless bio passing in may_queue/set_request API
It's not needed for anything, so kill the bio passing.
Signed-off-by: Jens Axboe <axboe@suse.de>
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 3c5fd9c2..2ac35aa 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -1752,7 +1752,7 @@
return ELV_MQUEUE_MAY;
}
-static int cfq_may_queue(request_queue_t *q, int rw, struct bio *bio)
+static int cfq_may_queue(request_queue_t *q, int rw)
{
struct cfq_data *cfqd = q->elevator->elevator_data;
struct task_struct *tsk = current;
@@ -1817,8 +1817,7 @@
* Allocate cfq data structures associated with this request.
*/
static int
-cfq_set_request(request_queue_t *q, struct request *rq, struct bio *bio,
- gfp_t gfp_mask)
+cfq_set_request(request_queue_t *q, struct request *rq, gfp_t gfp_mask)
{
struct cfq_data *cfqd = q->elevator->elevator_data;
struct task_struct *tsk = current;