diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-mq-tag.c | 4 | ||||
| -rw-r--r-- | block/blk-mq-tag.h | 4 | ||||
| -rw-r--r-- | block/blk-mq.c | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c index 586c9d6e904a..c76ba4f90fa0 100644 --- a/block/blk-mq-tag.c +++ b/block/blk-mq-tag.c @@ -111,7 +111,7 @@ unsigned int blk_mq_get_tag(struct blk_mq_alloc_data *data) if (data->flags & BLK_MQ_REQ_RESERVED) { if (unlikely(!tags->nr_reserved_tags)) { WARN_ON_ONCE(1); - return BLK_MQ_TAG_FAIL; + return BLK_MQ_NO_TAG; } bt = &tags->breserved_tags; tag_offset = 0; @@ -125,7 +125,7 @@ unsigned int blk_mq_get_tag(struct blk_mq_alloc_data *data) goto found_tag; if (data->flags & BLK_MQ_REQ_NOWAIT) - return BLK_MQ_TAG_FAIL; + return BLK_MQ_NO_TAG; ws = bt_wait_ptr(bt, data->hctx); do { diff --git a/block/blk-mq-tag.h b/block/blk-mq-tag.h index 2b8321efb682..8a741752af8b 100644 --- a/block/blk-mq-tag.h +++ b/block/blk-mq-tag.h @@ -44,9 +44,9 @@ static inline struct sbq_wait_state *bt_wait_ptr(struct sbitmap_queue *bt, } enum { - BLK_MQ_TAG_FAIL = -1U, + BLK_MQ_NO_TAG = -1U, BLK_MQ_TAG_MIN = 1, - BLK_MQ_TAG_MAX = BLK_MQ_TAG_FAIL - 1, + BLK_MQ_TAG_MAX = BLK_MQ_NO_TAG - 1, }; extern bool __blk_mq_tag_busy(struct blk_mq_hw_ctx *); diff --git a/block/blk-mq.c b/block/blk-mq.c index b20ad88d2d70..cd2fd7f8524c 100644 --- a/block/blk-mq.c +++ b/block/blk-mq.c @@ -386,7 +386,7 @@ static struct request *__blk_mq_alloc_request(struct blk_mq_alloc_data *data) } tag = blk_mq_get_tag(data); - if (tag == BLK_MQ_TAG_FAIL) { + if (tag == BLK_MQ_NO_TAG) { if (clear_ctx_on_error) data->ctx = NULL; return NULL; |