mbox series

[0/4,v4] btrfs-progs: recover from failed metadata_uuid port kernel

Message ID cover.1694749532.git.anand.jain@oracle.com (mailing list archive)
Headers show
Series btrfs-progs: recover from failed metadata_uuid port kernel | expand

Message

Anand Jain Sept. 15, 2023, 4:08 a.m. UTC 
v4:
Remove the patch that has already been merged.
Update the commit log of 1/4 as per David's review comment (Thanks).
No code changes.

v3:
This current patchset contains the remaining unmerged patches and
addresses the reported bug:

 bug report: https://github.com/kdave/btrfs-progs/actions/runs/5956097489/job/16156138260

In v3 of this patchset, btrfs_fs_devices::inconsistent_super variable
added, which helps determine whether all the devices in the fs_devices
share the same fsid and metadata_uuid.

v2:
The earlier revision, v2, of this patchset consisted of 16 patches, out of
which 12 have already been merged into the devel branch.

 v2: https://patchwork.kernel.org/project/linux-btrfs/list/?series=776027

Anand Jain (4):
  btrfs-progs: tune use the latest bdev in fs_devices for super_copy
  btrfs-progs: add support to fix superblock with CHANGING_FSID_V2 flag
  btrfs-progs: recover from the failed btrfstune -m|M
  btrfs-progs: test btrfstune -m|M ability to fix previous failures

 kernel-shared/volumes.c                    | 193 +++++++++++++++++++--
 kernel-shared/volumes.h                    |   1 +
 tests/misc-tests/034-metadata-uuid/test.sh |  70 ++++++--
 tune/change-metadata-uuid.c                |  48 ++++-
 tune/change-uuid.c                         |   4 +-
 tune/main.c                                |   3 +
 tune/tune.h                                |   2 -
 7 files changed, 280 insertions(+), 41 deletions(-)

Comments

David Sterba Oct. 2, 2023, 5 p.m. UTC | #1 
On Fri, Sep 15, 2023 at 12:08:55PM +0800, Anand Jain wrote:
> v4:
> Remove the patch that has already been merged.
> Update the commit log of 1/4 as per David's review comment (Thanks).
> No code changes.
> 
> v3:
> This current patchset contains the remaining unmerged patches and
> addresses the reported bug:
> 
>  bug report: https://github.com/kdave/btrfs-progs/actions/runs/5956097489/job/16156138260
> 
> In v3 of this patchset, btrfs_fs_devices::inconsistent_super variable
> added, which helps determine whether all the devices in the fs_devices
> share the same fsid and metadata_uuid.
> 
> v2:
> The earlier revision, v2, of this patchset consisted of 16 patches, out of
> which 12 have already been merged into the devel branch.
> 
>  v2: https://patchwork.kernel.org/project/linux-btrfs/list/?series=776027
> 
> Anand Jain (4):
>   btrfs-progs: tune use the latest bdev in fs_devices for super_copy
>   btrfs-progs: add support to fix superblock with CHANGING_FSID_V2 flag
>   btrfs-progs: recover from the failed btrfstune -m|M
>   btrfs-progs: test btrfstune -m|M ability to fix previous failures

Added to devel, thanks.