btrfs: zoned: verify device extent is aligned to zone

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Add a check in verify_one_dev_extent() to ensure that a device extent on
a zoned block device is aligned to the respective zone boundary.

If it isn't, mark the filesystem as unclean.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Josef Bacik <josef@toxicpanda.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>

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Naohiro Aota 2021-02-04 19:21:49 +09:00 • committed by David Sterba

parent 1cd6121f2a

commit 381a696eb5

1 changed files with 14 additions and 0 deletions

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fs/btrfs/volumes.c

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