bio_alloc_clone
split = bio_alloc_clone(bio->bi_bdev, bio, gfp, bs);
EXPORT_SYMBOL(bio_alloc_clone);
struct bio *bio = bio_alloc_clone(rq->q->disk->part0, bio_src,
req->private_bio = bio_alloc_clone(device->ldev->backing_bdev,
req->private_bio = bio_alloc_clone(device->ldev->backing_bdev,
s->iop.bio = bio_alloc_clone(bio->bi_bdev, bio, GFP_NOIO,
clone_bio = bio_alloc_clone(dc->bdev, orig_bio, GFP_NOIO,
struct bio *origin_bio = bio_alloc_clone(cache->origin_dev->bdev, bio,
clone = bio_alloc_clone(cc->dev->bdev, io->base_bio, gfp, &cc->bs);
struct bio *new_orig = bio_alloc_clone(orig->bi_bdev, orig,
clone = bio_alloc_clone(dev->bdev, bio, GFP_NOIO, &dmz->bio_set);
clone = bio_alloc_clone(NULL, bio, gfp_mask, &md->mempools->io_bs);
clone = bio_alloc_clone(NULL, ci->bio, gfp_mask,
bio_alloc_clone(bdev, *bio, GFP_NOIO, &mddev->io_clone_set);
read_bio = bio_alloc_clone(mirror->rdev->bdev, bio, gfp,
mbio = bio_alloc_clone(rdev->bdev,
mbio = bio_alloc_clone(rdev->bdev, bio, GFP_NOIO,
wbio = bio_alloc_clone(rdev->bdev,
wbio = bio_alloc_clone(rdev->bdev, r1_bio->master_bio,
read_bio = bio_alloc_clone(rdev->bdev, bio, gfp, &mddev->bio_set);
mbio = bio_alloc_clone(rdev->bdev, bio, GFP_NOIO, &mddev->bio_set);
mbio = bio_alloc_clone(bio->bi_bdev, bio, GFP_NOIO,
rbio = bio_alloc_clone(bio->bi_bdev, bio, GFP_NOIO,
wbio = bio_alloc_clone(rdev->bdev, bio, GFP_NOIO,
align_bio = bio_alloc_clone(rdev->bdev, raid_bio, GFP_NOIO,
bio = bio_alloc_clone(NULL, orig_bio, GFP_NOFS, &btrfs_bioset);
struct bio *new = bio_alloc_clone(bdev, fullbio,
struct bio *bio_alloc_clone(struct block_device *bdev, struct bio *bio_src,