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| author | Nikolay Borisov <nborisov@suse.com> | 2019-04-10 17:24:42 +0300 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-04-29 20:02:47 +0300 |
| commit | e68f2ee72181697d574e3049426b9d4fe5b5ec4d (patch) | |
| tree | 9e516d7166b4c1fedbbe7795b0ca06b753e9d99c /fs | |
| parent | e7681167c36f451b1645211116ef287d9c47b07a (diff) | |
| download | linux-e68f2ee72181697d574e3049426b9d4fe5b5ec4d.tar.xz | |
btrfs: Always pass 0 bio_offset for btree_submit_bio_start
The btree submit hook queues the async csum and forwards the bio_offset
parameter passed to btree_submit_bio_hook. This is redundant since
btree_submit_bio_start calls btree_csum_one_bio which doesn't use the
offset at all. No functional changes.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/disk-io.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 62983ff0c3e1..adc492848619 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -913,8 +913,7 @@ static blk_status_t btree_submit_bio_hook(struct inode *inode, struct bio *bio, * checksumming can happen in parallel across all CPUs */ ret = btrfs_wq_submit_bio(fs_info, bio, mirror_num, 0, - bio_offset, inode, - btree_submit_bio_start); + 0, inode, btree_submit_bio_start); } if (ret) |