diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-01-24 10:11:03 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-02-02 15:49:59 +0100 |
| commit | 609be1066731fea86436f5f91022f82e592ab456 (patch) | |
| tree | b09d9594a8b5e3262aca062a5150c50b2e6f5205 /block/bounce.c | |
| parent | block: pass a block_device and opf to blk_next_bio (diff) | |
| download | linux-609be1066731fea86436f5f91022f82e592ab456.tar.xz linux-609be1066731fea86436f5f91022f82e592ab456.zip | |
block: pass a block_device and opf to bio_alloc_bioset
Pass the block_device and operation that we plan to use this bio for to
bio_alloc_bioset to optimize the assigment. NULL/0 can be passed, both
for the passthrough case on a raw request_queue and to temporarily avoid
refactoring some nasty code.
Also move the gfp_mask argument after the nr_vecs argument for a much
more logical calling convention matching what most of the kernel does.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20220124091107.642561-16-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bounce.c')
| -rw-r--r-- | block/bounce.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/block/bounce.c b/block/bounce.c index 7af1a72835b9..330ddde25b46 100644 --- a/block/bounce.c +++ b/block/bounce.c @@ -165,12 +165,10 @@ static struct bio *bounce_clone_bio(struct bio *bio_src) * asking for trouble and would force extra work on * __bio_clone_fast() anyways. */ - bio = bio_alloc_bioset(GFP_NOIO, bio_segments(bio_src), - &bounce_bio_set); - bio->bi_bdev = bio_src->bi_bdev; + bio = bio_alloc_bioset(bio_src->bi_bdev, bio_segments(bio_src), + bio_src->bi_opf, GFP_NOIO, &bounce_bio_set); if (bio_flagged(bio_src, BIO_REMAPPED)) bio_set_flag(bio, BIO_REMAPPED); - bio->bi_opf = bio_src->bi_opf; bio->bi_ioprio = bio_src->bi_ioprio; bio->bi_write_hint = bio_src->bi_write_hint; bio->bi_iter.bi_sector = bio_src->bi_iter.bi_sector; |