From: Mike Snitzer Date: Mon, 11 May 2015 18:06:32 +0000 (-0400) Subject: block: remove export for blk_queue_bio X-Git-Tag: v4.1-rc5~8^2~2 X-Git-Url: https://git.kernel.dk/?p=linux-2.6-block.git;a=commitdiff_plain;h=336b7e1f230912cd8df2497be8dd7be4647d8fc8 block: remove export for blk_queue_bio With commit ff36ab345 ("dm: remove request-based logic from make_request_fn wrapper") DM no longer calls blk_queue_bio() directly, so remove its export. Doing so required a forward declaration in blk-core.c. Signed-off-by: Mike Snitzer Signed-off-by: Jens Axboe --- diff --git a/block/blk-core.c b/block/blk-core.c index 7871603f0a29..03b5f8d77f37 100644 --- a/block/blk-core.c +++ b/block/blk-core.c @@ -734,6 +734,8 @@ blk_init_queue_node(request_fn_proc *rfn, spinlock_t *lock, int node_id) } EXPORT_SYMBOL(blk_init_queue_node); +static void blk_queue_bio(struct request_queue *q, struct bio *bio); + struct request_queue * blk_init_allocated_queue(struct request_queue *q, request_fn_proc *rfn, spinlock_t *lock) @@ -1578,7 +1580,7 @@ void init_request_from_bio(struct request *req, struct bio *bio) blk_rq_bio_prep(req->q, req, bio); } -void blk_queue_bio(struct request_queue *q, struct bio *bio) +static void blk_queue_bio(struct request_queue *q, struct bio *bio) { const bool sync = !!(bio->bi_rw & REQ_SYNC); struct blk_plug *plug; @@ -1686,7 +1688,6 @@ out_unlock: spin_unlock_irq(q->queue_lock); } } -EXPORT_SYMBOL_GPL(blk_queue_bio); /* for device mapper only */ /* * If bio->bi_dev is a partition, remap the location diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 7f9a516f24de..5d93a6645e88 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -821,8 +821,6 @@ extern int scsi_cmd_ioctl(struct request_queue *, struct gendisk *, fmode_t, extern int sg_scsi_ioctl(struct request_queue *, struct gendisk *, fmode_t, struct scsi_ioctl_command __user *); -extern void blk_queue_bio(struct request_queue *q, struct bio *bio); - /* * A queue has just exitted congestion. Note this in the global counter of * congested queues, and wake up anyone who was waiting for requests to be