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| author | David Sterba | 2019-06-18 20:00:16 +0200 |
|---|---|---|
| committer | David Sterba | 2019-07-02 12:30:51 +0200 |
| commit | e749af443fa8dac67a896d38f5eca450a5b9026a (patch) | |
| tree | b838f6e369a0ffdccdacaffe8ac55a36b3ce61dd /fs/btrfs/compression.c | |
| parent | btrfs: use raid_attr for minimum stripe count in btrfs_calc_avail_data_space (diff) | |
| download | kernel-qcow2-linux-e749af443fa8dac67a896d38f5eca450a5b9026a.tar.gz kernel-qcow2-linux-e749af443fa8dac67a896d38f5eca450a5b9026a.tar.xz kernel-qcow2-linux-e749af443fa8dac67a896d38f5eca450a5b9026a.zip | |
btrfs: lift bio_set_dev from bio allocation helpers
The block device is passed around for the only purpose to set it in new
bios. Move the assignment one level up. This is a preparatory patch for
further bdev cleanups.
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/compression.c')
| -rw-r--r-- | fs/btrfs/compression.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c index db41315f11eb..60c47b417a4b 100644 --- a/fs/btrfs/compression.c +++ b/fs/btrfs/compression.c @@ -340,7 +340,8 @@ blk_status_t btrfs_submit_compressed_write(struct inode *inode, u64 start, bdev = fs_info->fs_devices->latest_bdev; - bio = btrfs_bio_alloc(bdev, first_byte); + bio = btrfs_bio_alloc(first_byte); + bio_set_dev(bio, bdev); bio->bi_opf = REQ_OP_WRITE | write_flags; bio->bi_private = cb; bio->bi_end_io = end_compressed_bio_write; @@ -382,7 +383,8 @@ blk_status_t btrfs_submit_compressed_write(struct inode *inode, u64 start, bio_endio(bio); } - bio = btrfs_bio_alloc(bdev, first_byte); + bio = btrfs_bio_alloc(first_byte); + bio_set_dev(bio, bdev); bio->bi_opf = REQ_OP_WRITE | write_flags; bio->bi_private = cb; bio->bi_end_io = end_compressed_bio_write; @@ -620,7 +622,8 @@ blk_status_t btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, /* include any pages we added in add_ra-bio_pages */ cb->len = bio->bi_iter.bi_size; - comp_bio = btrfs_bio_alloc(bdev, cur_disk_byte); + comp_bio = btrfs_bio_alloc(cur_disk_byte); + bio_set_dev(comp_bio, bdev); comp_bio->bi_opf = REQ_OP_READ; comp_bio->bi_private = cb; comp_bio->bi_end_io = end_compressed_bio_read; @@ -670,7 +673,8 @@ blk_status_t btrfs_submit_compressed_read(struct inode *inode, struct bio *bio, bio_endio(comp_bio); } - comp_bio = btrfs_bio_alloc(bdev, cur_disk_byte); + comp_bio = btrfs_bio_alloc(cur_disk_byte); + bio_set_dev(comp_bio, bdev); comp_bio->bi_opf = REQ_OP_READ; comp_bio->bi_private = cb; comp_bio->bi_end_io = end_compressed_bio_read; |