Commit 22350ad7 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

block: move blk_dump_rq_flags to blk-mq.c 



blk_dump_rq_flags deals with a request, so move it to blk-mq.c.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20211117061404.331732-10-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 450b7879

block/blk-core.c

+0 −14
Original line number Diff line number Diff line
@@ -217,20 +217,6 @@ void blk_print_req_error(struct request *req, blk_status_t status) 
		IOPRIO_PRIO_CLASS(req->ioprio));

}



void blk_dump_rq_flags(struct request *rq, char *msg)

{

	printk(KERN_INFO "%s: dev %s: flags=%llx\n", msg,

		rq->rq_disk ? rq->rq_disk->disk_name : "?",

		(unsigned long long) rq->cmd_flags);



	printk(KERN_INFO "  sector %llu, nr/cnr %u/%u\n",

	       (unsigned long long)blk_rq_pos(rq),

	       blk_rq_sectors(rq), blk_rq_cur_sectors(rq));

	printk(KERN_INFO "  bio %p, biotail %p, len %u\n",

	       rq->bio, rq->biotail, blk_rq_bytes(rq));

}

EXPORT_SYMBOL(blk_dump_rq_flags);



/**

 * blk_sync_queue - cancel any pending callbacks on a queue

 * @q: the queue

block/blk-mq.c

+14 −0
Original line number Diff line number Diff line
@@ -667,6 +667,20 @@ void blk_mq_free_plug_rqs(struct blk_plug *plug) 
		blk_mq_free_request(rq);

}



void blk_dump_rq_flags(struct request *rq, char *msg)

{

	printk(KERN_INFO "%s: dev %s: flags=%llx\n", msg,

		rq->rq_disk ? rq->rq_disk->disk_name : "?",

		(unsigned long long) rq->cmd_flags);



	printk(KERN_INFO "  sector %llu, nr/cnr %u/%u\n",

	       (unsigned long long)blk_rq_pos(rq),

	       blk_rq_sectors(rq), blk_rq_cur_sectors(rq));

	printk(KERN_INFO "  bio %p, biotail %p, len %u\n",

	       rq->bio, rq->biotail, blk_rq_bytes(rq));

}

EXPORT_SYMBOL(blk_dump_rq_flags);



static void req_bio_endio(struct request *rq, struct bio *bio,

			  unsigned int nbytes, blk_status_t error)

{