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| author | Xianting Tian <tian.xianting@h3c.com> | 2020-08-27 08:34:17 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-09-02 00:49:26 +0200 |
| commit | e44a6a2359808e0b97ff894569748ad2593b06f9 (patch) | |
| tree | cb0fdd71dd263b3a88f83fa87be32d8239828118 /block/blk-mq-sched.c | |
| parent | block: Remove blk_mq_attempt_merge() function (diff) | |
| download | linux-e44a6a2359808e0b97ff894569748ad2593b06f9.tar.xz linux-e44a6a2359808e0b97ff894569748ad2593b06f9.zip | |
blk-mq: use BLK_MQ_NO_TAG for no tag
Replace various magic -1 constants for tags with BLK_MQ_NO_TAG.
Signed-off-by: Xianting Tian <tian.xianting@h3c.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-mq-sched.c')
| -rw-r--r-- | block/blk-mq-sched.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-mq-sched.c b/block/blk-mq-sched.c index 205d9716f7a5..501a85ceaccb 100644 --- a/block/blk-mq-sched.c +++ b/block/blk-mq-sched.c @@ -475,7 +475,7 @@ void blk_mq_sched_insert_request(struct request *rq, bool at_head, goto run; } - WARN_ON(e && (rq->tag != -1)); + WARN_ON(e && (rq->tag != BLK_MQ_NO_TAG)); if (blk_mq_sched_bypass_insert(hctx, !!e, rq)) { /* |