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| author | Anand Jain <anand.jain@oracle.com> | 2023-09-21 05:51:14 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-10-12 16:44:13 +0200 |
| commit | 5966930dfd7741cfa6a41cd182c7cf4dfc1a4c95 (patch) | |
| tree | bf2746f768a7b6c5232a42ff7d3a3313a1324779 /fs/btrfs/volumes.h | |
| parent | 197a9ecee68aa7706dea47b6dff8d2edbfb214f0 (diff) | |
| download | linux-5966930dfd7741cfa6a41cd182c7cf4dfc1a4c95.tar.gz linux-5966930dfd7741cfa6a41cd182c7cf4dfc1a4c95.tar.bz2 linux-5966930dfd7741cfa6a41cd182c7cf4dfc1a4c95.zip | |
btrfs: remove incomplete metadata_uuid conversion fixup logic
Previous commit ("btrfs: reject devices with CHANGING_FSID_V2") has
stopped the assembly of devices with the CHANGING_FSID_V2 flag in the
kernel. Such devices can be scanned but will not be registered and can't
be mounted without a manual fix by btrfstune. Remove the related logic
and now unused code.
The original motivation was to allow an interrupted partial conversion
fix itself on next mount, in case the system has to be rebooted. This is
a convenience but brings a lot of complexity the device scanning and
handling the partial states. It's hard to estimate if this was ever
needed in practice, expecting the typical use case like a manual
conversion of an unmounted filesystem where the user can verify the
success and rerun it eventually.
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ add historical context ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
| -rw-r--r-- | fs/btrfs/volumes.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h index a0e76bb20140..e485e6a3e52c 100644 --- a/fs/btrfs/volumes.h +++ b/fs/btrfs/volumes.h @@ -362,7 +362,6 @@ struct btrfs_fs_devices { bool rotating; /* Devices support TRIM/discard commands. */ bool discardable; - bool fsid_change; /* The filesystem is a seed filesystem. */ bool seeding; |