path: root/include
diff options
authorBart Van Assche <bart.vanassche@sandisk.com>2017-06-20 11:15:39 -0700
committerJens Axboe <axboe@kernel.dk>2017-06-20 19:27:14 -0600
commitcd6ce1482fd9e691bb68c660fa918c90f6b1bc25 (patch)
tree54acc2c6d0afa785bd84614804808ca804823d70 /include
parent073196787727e454e17a96d222ea55eba2000978 (diff)
block: Make request operation type argument declarations consistent
Instead of declaring the second argument of blk_*_get_request() as int and passing it to functions that expect an unsigned int, declare that second argument as unsigned int. Also because of consistency, rename that second argument from 'rw' into 'op'. This patch does not change any functionality. Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Cc: Hannes Reinecke <hare@suse.com> Cc: Omar Sandoval <osandov@fb.com> Cc: Ming Lei <ming.lei@redhat.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
2 files changed, 5 insertions, 4 deletions
diff --git a/include/linux/blk-mq.h b/include/linux/blk-mq.h
index 3f2c22a42df6..3077714250ce 100644
--- a/include/linux/blk-mq.h
+++ b/include/linux/blk-mq.h
@@ -202,10 +202,10 @@ enum {
BLK_MQ_REQ_INTERNAL = (1 << 2), /* allocate internal/sched tag */
-struct request *blk_mq_alloc_request(struct request_queue *q, int rw,
+struct request *blk_mq_alloc_request(struct request_queue *q, unsigned int op,
unsigned int flags);
-struct request *blk_mq_alloc_request_hctx(struct request_queue *q, int op,
- unsigned int flags, unsigned int hctx_idx);
+struct request *blk_mq_alloc_request_hctx(struct request_queue *q,
+ unsigned int op, unsigned int flags, unsigned int hctx_idx);
struct request *blk_mq_tag_to_rq(struct blk_mq_tags *tags, unsigned int tag);
enum {
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 0deed7274a7f..e21dd893ee86 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -935,7 +935,8 @@ extern void blk_rq_init(struct request_queue *q, struct request *rq);
extern void blk_init_request_from_bio(struct request *req, struct bio *bio);
extern void blk_put_request(struct request *);
extern void __blk_put_request(struct request_queue *, struct request *);
-extern struct request *blk_get_request(struct request_queue *, int, gfp_t);
+extern struct request *blk_get_request(struct request_queue *, unsigned int op,
+ gfp_t gfp_mask);
extern void blk_requeue_request(struct request_queue *, struct request *);
extern int blk_lld_busy(struct request_queue *q);
extern int blk_rq_prep_clone(struct request *rq, struct request *rq_src,

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