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| author | Johannes Thumshirn <[email protected]> | 2025-01-13 19:31:48 +0000 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2025-01-14 14:52:13 +0000 |
| commit | 6aa0e7cc569eb24a7a99c70ad7477d454b3ac0ca (patch) | |
| tree | d2f072f4df158155f3c6e380dd06519792f0a5fc /scripts/mod/file2alias.c | |
| parent | btrfs: fix deletion of a range spanning parts two RAID stripe extents (diff) | |
| download | kernel-6aa0e7cc569eb24a7a99c70ad7477d454b3ac0ca.tar.gz kernel-6aa0e7cc569eb24a7a99c70ad7477d454b3ac0ca.zip | |
btrfs: implement hole punching for RAID stripe extents
If the stripe extent we want to delete starts before the range we want to
delete and ends after the range we want to delete we're punching a
hole in the stripe extent:
|--- RAID Stripe Extent ---|
| keep |--- drop ---| keep |
This means we need to a) truncate the existing item and b)
create a second item for the remaining range.
Signed-off-by: Johannes Thumshirn <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'scripts/mod/file2alias.c')
0 files changed, 0 insertions, 0 deletions