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| author | Christoph Hellwig <hch@lst.de> | 2022-01-24 12:11:06 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-02-02 17:49:59 +0300 |
| commit | 49add4966d79244013fce35f95c6833fae82b8b1 (patch) | |
| tree | 915dec99a236142c08e4b0ac94346f178d467987 /fs/iomap/buffered-io.c | |
| parent | 07888c665b405b1cd3577ddebfeb74f4717a84c4 (diff) | |
| download | linux-49add4966d79244013fce35f95c6833fae82b8b1.tar.xz | |
block: pass a block_device and opf to bio_init
Pass the block_device that we plan to use this bio for and the
operation to bio_init to optimize the assignment. A NULL block_device
can be passed, both for the passthrough case on a raw request_queue and
to temporarily avoid refactoring some nasty code.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Link: https://lore.kernel.org/r/20220124091107.642561-19-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/iomap/buffered-io.c')
| -rw-r--r-- | fs/iomap/buffered-io.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/iomap/buffered-io.c b/fs/iomap/buffered-io.c index 70f3657a6ec0..491534e90861 100644 --- a/fs/iomap/buffered-io.c +++ b/fs/iomap/buffered-io.c @@ -549,10 +549,8 @@ static int iomap_read_folio_sync(loff_t block_start, struct folio *folio, struct bio_vec bvec; struct bio bio; - bio_init(&bio, &bvec, 1); - bio.bi_opf = REQ_OP_READ; + bio_init(&bio, iomap->bdev, &bvec, 1, REQ_OP_READ); bio.bi_iter.bi_sector = iomap_sector(iomap, block_start); - bio_set_dev(&bio, iomap->bdev); bio_add_folio(&bio, folio, plen, poff); return submit_bio_wait(&bio); } |