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Date: Thu, 16 Aug 2007 21:21:27 +1000 From: NeilBrown <neilb@...e.de> To: Jens Axboe <jens.axboe@...cle.com> Cc: linux-kernel@...r.kernel.org, Tejun Heo <htejun@...il.com> Subject: [PATCH 006 of 6] Share code between init_request_from_bio and blk_rq_bio_prep These have very similar functions and should share code where possible. Signed-off-by: Neil Brown <neilb@...e.de> ### Diffstat output ./block/ll_rw_blk.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff .prev/block/ll_rw_blk.c ./block/ll_rw_blk.c --- .prev/block/ll_rw_blk.c 2007-08-16 21:10:55.000000000 +1000 +++ ./block/ll_rw_blk.c 2007-08-16 21:11:03.000000000 +1000 @@ -2932,15 +2932,9 @@ static void init_request_from_bio(struct req->errors = 0; req->hard_sector = req->sector = bio->bi_sector; - req->hard_nr_sectors = req->nr_sectors = bio_sectors(bio); - req->current_nr_sectors = req->hard_cur_sectors = bio_cur_sectors(bio); - req->nr_phys_segments = bio_phys_segments(req->q, bio); - req->nr_hw_segments = bio_hw_segments(req->q, bio); - req->buffer = bio_data(bio); /* see ->buffer comment above */ - req->bio = req->biotail = bio; req->ioprio = bio_prio(bio); - req->rq_disk = bio->bi_bdev->bd_disk; req->start_time = jiffies; + blk_rq_bio_prep(req->q, req, bio); } static int __make_request(struct request_queue *q, struct bio *bio) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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