diff options
| author | Chen Cheng <chencheng@fnnas.com> | 2026-02-10 21:38:47 +0800 |
|---|---|---|
| committer | Yu Kuai <yukuai@fnnas.com> | 2026-03-16 01:24:59 +0800 |
| commit | eff0d74c6c8fd358bc9474c05002e51fa5aa56ad (patch) | |
| tree | 133bfa683375f3d1b108bc5315c3bc2182fb1278 /rust/kernel/gpu/git@git.tavy.me:linux-stable.git | |
| parent | 5d540162059598c3f79e12f96064825cc91f0f9c (diff) | |
md: suppress spurious superblock update error message for dm-raid
dm-raid has external metadata management (mddev->external = 1) and
no persistent superblock (mddev->persistent = 0). For these arrays,
there's no superblock to update, so the error message is spurious.
The error appears as:
md_update_sb: can't update sb for read-only array md0
Fixes: 8c9e376b9d1a ("md: warn about updating super block failure")
Reported-by: Tj <tj.iam.tj@proton.me>
Closes: https://lore.kernel.org/all/20260128082430.96788-1-tj.iam.tj@proton.me/
Signed-off-by: Chen Cheng <chencheng@fnnas.com>
Reviewed-by: Paul Menzel <pmenzel@molgen.mpg.de>
Link: https://lore.kernel.org/linux-raid/20260210133847.269986-1-chencheng@fnnas.com
Signed-off-by: Yu Kuai <yukuai@fnnas.com>
Diffstat (limited to 'rust/kernel/gpu/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions