diff options
| -rw-r--r-- | block/blk-barrier.c | 4 | ||||
| -rw-r--r-- | block/blk-core.c | 5 | ||||
| -rw-r--r-- | block/blk.h | 1 | ||||
| -rw-r--r-- | include/linux/blkdev.h | 1 |
4 files changed, 6 insertions, 5 deletions
diff --git a/block/blk-barrier.c b/block/blk-barrier.c index 47127ba09e4..66e55288178 100644 --- a/block/blk-barrier.c +++ b/block/blk-barrier.c @@ -143,7 +143,7 @@ static void queue_flush(struct request_queue *q, unsigned which) end_io = post_flush_end_io; } - rq_init(q, rq); + blk_rq_init(q, rq); rq->cmd_flags = REQ_HARDBARRIER; rq->rq_disk = q->bar_rq.rq_disk; rq->end_io = end_io; @@ -165,7 +165,7 @@ static inline struct request *start_ordered(struct request_queue *q, blkdev_dequeue_request(rq); q->orig_bar_rq = rq; rq = &q->bar_rq; - rq_init(q, rq); + blk_rq_init(q, rq); if (bio_data_dir(q->orig_bar_rq->bio) == WRITE) rq->cmd_flags |= REQ_RW; if (q->ordered & QUEUE_ORDERED_FUA) diff --git a/block/blk-core.c b/block/blk-core.c index d2f23ec5ebf..fe0d1390b74 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -107,7 +107,7 @@ struct backing_dev_info *blk_get_backing_dev_info(struct block_device *bdev) } EXPORT_SYMBOL(blk_get_backing_dev_info); -void rq_init(struct request_queue *q, struct request *rq) +void blk_rq_init(struct request_queue *q, struct request *rq) { memset(rq, 0, sizeof(*rq)); @@ -120,6 +120,7 @@ void rq_init(struct request_queue *q, struct request *rq) rq->tag = -1; rq->ref_count = 1; } +EXPORT_SYMBOL(blk_rq_init); static void req_bio_endio(struct request *rq, struct bio *bio, unsigned int nbytes, int error) @@ -598,7 +599,7 @@ blk_alloc_request(struct request_queue *q, int rw, int priv, gfp_t gfp_mask) if (!rq) return NULL; - rq_init(q, rq); + blk_rq_init(q, rq); /* * first three bits are identical in rq->cmd_flags and bio->bi_rw, diff --git a/block/blk.h b/block/blk.h index ec9120fb789..59776ab4742 100644 --- a/block/blk.h +++ b/block/blk.h @@ -10,7 +10,6 @@ extern struct kmem_cache *blk_requestq_cachep; extern struct kobj_type blk_queue_ktype; -void rq_init(struct request_queue *q, struct request *rq); void init_request_from_bio(struct request *req, struct bio *bio); void blk_rq_bio_prep(struct request_queue *q, struct request *rq, struct bio *bio); diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 8ca481cd7d7..d17032c347c 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -607,6 +607,7 @@ extern int blk_register_queue(struct gendisk *disk); extern void blk_unregister_queue(struct gendisk *disk); extern void register_disk(struct gendisk *dev); extern void generic_make_request(struct bio *bio); +extern void blk_rq_init(struct request_queue *q, struct request *rq); extern void blk_put_request(struct request *); extern void __blk_put_request(struct request_queue *, struct request *); extern void blk_end_sync_rq(struct request *rq, int error); |