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authorJens Axboe2011-03-10 01:52:07 -0600
committerJens Axboe2011-03-10 01:52:07 -0600
commit7eaceaccab5f40bbfda044629a6298616aeaed50 (patch)
tree33954d12f63e25a47eb6d86ef3d3d0a5e62bf752 /block/noop-iosched.c
parent73c101011926c5832e6e141682180c4debe2cf45 (diff)
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block: remove per-queue plugging
Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'block/noop-iosched.c')
-rw-r--r--block/noop-iosched.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/block/noop-iosched.c b/block/noop-iosched.c
index 232c4b38cd3..06389e9ef96 100644
--- a/block/noop-iosched.c
+++ b/block/noop-iosched.c
@@ -39,13 +39,6 @@ static void noop_add_request(struct request_queue *q, struct request *rq)
39 list_add_tail(&rq->queuelist, &nd->queue); 39 list_add_tail(&rq->queuelist, &nd->queue);
40} 40}
41 41
42static int noop_queue_empty(struct request_queue *q)
43{
44 struct noop_data *nd = q->elevator->elevator_data;
45
46 return list_empty(&nd->queue);
47}
48
49static struct request * 42static struct request *
50noop_former_request(struct request_queue *q, struct request *rq) 43noop_former_request(struct request_queue *q, struct request *rq)
51{ 44{
@@ -90,7 +83,6 @@ static struct elevator_type elevator_noop = {
90 .elevator_merge_req_fn = noop_merged_requests, 83 .elevator_merge_req_fn = noop_merged_requests,
91 .elevator_dispatch_fn = noop_dispatch, 84 .elevator_dispatch_fn = noop_dispatch,
92 .elevator_add_req_fn = noop_add_request, 85 .elevator_add_req_fn = noop_add_request,
93 .elevator_queue_empty_fn = noop_queue_empty,
94 .elevator_former_req_fn = noop_former_request, 86 .elevator_former_req_fn = noop_former_request,
95 .elevator_latter_req_fn = noop_latter_request, 87 .elevator_latter_req_fn = noop_latter_request,
96 .elevator_init_fn = noop_init_queue, 88 .elevator_init_fn = noop_init_queue,