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| author |   Johannes Thumshirn <johannes.thumshirn@wdc.com> | 2021-02-04 19:22:01 +0900 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2021-02-09 02:46:05 +0100 |
| commit | cacb2cea46382aacf0365dbe231bd1ac3349478e (patch) | |
| tree | 2df7b16cd23bbdc4b902c0f8457f7ba80e810e0a /fs/btrfs/dev-replace.c | |
| parent | btrfs: zoned: split ordered extent when bio is sent (diff) | |
| download | wireguard-linux-cacb2cea46382aacf0365dbe231bd1ac3349478e.tar.xz wireguard-linux-cacb2cea46382aacf0365dbe231bd1ac3349478e.zip | |
btrfs: zoned: check if bio spans across an ordered extent
To ensure that an ordered extent maps to a contiguous region on disk, we
need to maintain a "one bio == one ordered extent" rule.
Ensure that constructing bio does not span more than an ordered extent.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions