diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-11-26 14:58:07 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-11-29 16:41:29 +0300 |
| commit | a0725c22cd8487f107a80ef87abf03c6379ec927 (patch) | |
| tree | 2aa49366d5247d44b7ff87b80cec9995bf19296e /block/bfq-iosched.c | |
| parent | 836b394b633e3d618fa44292290bf3d9a1761e0c (diff) | |
| download | linux-a0725c22cd8487f107a80ef87abf03c6379ec927.tar.xz | |
bfq: use bfq_bic_lookup in bfq_limit_depth
No need to create a new I/O context if there is none present yet in
->limit_depth.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211126115817.2087431-5-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bfq-iosched.c')
| -rw-r--r-- | block/bfq-iosched.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index c990c6409c11..ecc2e57e6863 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -663,7 +663,7 @@ static bool bfqq_request_over_limit(struct bfq_queue *bfqq, int limit) static void bfq_limit_depth(unsigned int op, struct blk_mq_alloc_data *data) { struct bfq_data *bfqd = data->q->elevator->elevator_data; - struct bfq_io_cq *bic = icq_to_bic(blk_mq_sched_get_icq(data->q)); + struct bfq_io_cq *bic = bfq_bic_lookup(data->q); struct bfq_queue *bfqq = bic ? bic_to_bfqq(bic, op_is_sync(op)) : NULL; int depth; unsigned limit = data->q->nr_requests; |