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| author | Christoph Hellwig <hch@lst.de> | 2022-01-24 10:11:05 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-02-02 07:49:59 -0700 |
| commit | 07888c665b405b1cd3577ddebfeb74f4717a84c4 (patch) | |
| tree | fe3700fcd1b741ddd3caa84a184a8aaaf9e098d7 /fs/nfs/blocklayout | |
| parent | b77c88c2100ce6a5ec8126c13599b5a7f6663e32 (diff) | |
| download | linux-next-07888c665b405b1cd3577ddebfeb74f4717a84c4.tar.gz | |
block: pass a block_device and opf to bio_alloc
Pass the block_device and operation that we plan to use this bio for to
bio_alloc to optimize the assignment. 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/20220124091107.642561-18-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/nfs/blocklayout')
| -rw-r--r-- | fs/nfs/blocklayout/blocklayout.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/nfs/blocklayout/blocklayout.c b/fs/nfs/blocklayout/blocklayout.c index 38e063af7e98..79a8b451791f 100644 --- a/fs/nfs/blocklayout/blocklayout.c +++ b/fs/nfs/blocklayout/blocklayout.c @@ -154,12 +154,10 @@ do_add_page_to_bio(struct bio *bio, int npg, int rw, sector_t isect, retry: if (!bio) { - bio = bio_alloc(GFP_NOIO, bio_max_segs(npg)); + bio = bio_alloc(map->bdev, bio_max_segs(npg), rw, GFP_NOIO); bio->bi_iter.bi_sector = disk_addr >> SECTOR_SHIFT; - bio_set_dev(bio, map->bdev); bio->bi_end_io = end_io; bio->bi_private = par; - bio_set_op_attrs(bio, rw, 0); } if (bio_add_page(bio, page, *len, offset) < *len) { bio = bl_submit_bio(bio); |