diff options
| author | John Garry <john.garry@huawei.com> | 2021-10-05 18:23:39 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-18 06:17:03 -0600 |
| commit | 079a2e3e862548087041a1873bbffceb41a72a33 (patch) | |
| tree | 61b4773d5d3169d9bf9a0dfeda5d97baf862d5b0 /block/blk-mq.h | |
| parent | ae0f1a732f4a5db284e2af02c305255734efd19c (diff) | |
| download | linux-079a2e3e862548087041a1873bbffceb41a72a33.tar.gz linux-079a2e3e862548087041a1873bbffceb41a72a33.tar.bz2 linux-079a2e3e862548087041a1873bbffceb41a72a33.zip | |
blk-mq: Change shared sbitmap naming to shared tags
Now that shared sbitmap support really means shared tags, rename symbols
to match that.
Signed-off-by: John Garry <john.garry@huawei.com>
Link: https://lore.kernel.org/r/1633429419-228500-15-git-send-email-john.garry@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq.h')
| -rw-r--r-- | block/blk-mq.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/block/blk-mq.h b/block/blk-mq.h index 8824ae03215a..171e8cdcff54 100644 --- a/block/blk-mq.h +++ b/block/blk-mq.h @@ -157,7 +157,7 @@ struct blk_mq_alloc_data { struct blk_mq_hw_ctx *hctx; }; -static inline bool blk_mq_is_sbitmap_shared(unsigned int flags) +static inline bool blk_mq_is_shared_tags(unsigned int flags) { return flags & BLK_MQ_F_TAG_HCTX_SHARED; } @@ -217,24 +217,24 @@ static inline int blk_mq_get_rq_budget_token(struct request *rq) static inline void __blk_mq_inc_active_requests(struct blk_mq_hw_ctx *hctx) { - if (blk_mq_is_sbitmap_shared(hctx->flags)) - atomic_inc(&hctx->queue->nr_active_requests_shared_sbitmap); + if (blk_mq_is_shared_tags(hctx->flags)) + atomic_inc(&hctx->queue->nr_active_requests_shared_tags); else atomic_inc(&hctx->nr_active); } static inline void __blk_mq_dec_active_requests(struct blk_mq_hw_ctx *hctx) { - if (blk_mq_is_sbitmap_shared(hctx->flags)) - atomic_dec(&hctx->queue->nr_active_requests_shared_sbitmap); + if (blk_mq_is_shared_tags(hctx->flags)) + atomic_dec(&hctx->queue->nr_active_requests_shared_tags); else atomic_dec(&hctx->nr_active); } static inline int __blk_mq_active_requests(struct blk_mq_hw_ctx *hctx) { - if (blk_mq_is_sbitmap_shared(hctx->flags)) - return atomic_read(&hctx->queue->nr_active_requests_shared_sbitmap); + if (blk_mq_is_shared_tags(hctx->flags)) + return atomic_read(&hctx->queue->nr_active_requests_shared_tags); return atomic_read(&hctx->nr_active); } static inline void __blk_mq_put_driver_tag(struct blk_mq_hw_ctx *hctx, @@ -328,7 +328,7 @@ static inline bool hctx_may_queue(struct blk_mq_hw_ctx *hctx, if (bt->sb.depth == 1) return true; - if (blk_mq_is_sbitmap_shared(hctx->flags)) { + if (blk_mq_is_shared_tags(hctx->flags)) { struct request_queue *q = hctx->queue; if (!test_bit(QUEUE_FLAG_HCTX_ACTIVE, &q->queue_flags)) |