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Diffstat (limited to 'block/blk-mq.c')
-rw-r--r--block/blk-mq.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/block/blk-mq.c b/block/blk-mq.c
index fc4520e992b1..8c7cab75229e 100644
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -394,7 +394,7 @@ static struct request *blk_mq_rq_ctx_init(struct blk_mq_alloc_data *data,
INIT_LIST_HEAD(&rq->queuelist);
/* tag was already set */
WRITE_ONCE(rq->deadline, 0);
- refcount_set(&rq->ref, 1);
+ req_ref_set(rq, 1);
if (rq->rq_flags & RQF_ELV) {
struct elevator_queue *e = data->q->elevator;
@@ -642,7 +642,7 @@ void blk_mq_free_request(struct request *rq)
rq_qos_done(q, rq);
WRITE_ONCE(rq->state, MQ_RQ_IDLE);
- if (refcount_dec_and_test(&rq->ref))
+ if (req_ref_put_and_test(rq))
__blk_mq_free_request(rq);
}
EXPORT_SYMBOL_GPL(blk_mq_free_request);
@@ -938,7 +938,7 @@ void blk_mq_end_request_batch(struct io_comp_batch *iob)
rq_qos_done(rq->q, rq);
WRITE_ONCE(rq->state, MQ_RQ_IDLE);
- if (!refcount_dec_and_test(&rq->ref))
+ if (!req_ref_put_and_test(rq))
continue;
blk_crypto_free_request(rq);
@@ -1401,7 +1401,7 @@ void blk_mq_put_rq_ref(struct request *rq)
{
if (is_flush_rq(rq))
rq->end_io(rq, 0);
- else if (refcount_dec_and_test(&rq->ref))
+ else if (req_ref_put_and_test(rq))
__blk_mq_free_request(rq);
}
@@ -3049,7 +3049,7 @@ static void blk_mq_clear_rq_mapping(struct blk_mq_tags *drv_tags,
unsigned long rq_addr = (unsigned long)rq;
if (rq_addr >= start && rq_addr < end) {
- WARN_ON_ONCE(refcount_read(&rq->ref) != 0);
+ WARN_ON_ONCE(req_ref_read(rq) != 0);
cmpxchg(&drv_tags->rqs[i], rq, NULL);
}
}
@@ -3383,7 +3383,7 @@ static void blk_mq_clear_flush_rq_mapping(struct blk_mq_tags *tags,
if (!tags)
return;
- WARN_ON_ONCE(refcount_read(&flush_rq->ref) != 0);
+ WARN_ON_ONCE(req_ref_read(flush_rq) != 0);
for (i = 0; i < queue_depth; i++)
cmpxchg(&tags->rqs[i], flush_rq, NULL);