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| author | Yu Kuai <yukuai@fnnas.com> | 2025-11-17 16:55:56 +0800 |
|---|---|---|
| committer | Yu Kuai <yukuai@fnnas.com> | 2025-11-30 09:38:22 +0800 |
| commit | 8c9e376b9d1a222fa02b93b615d2e25be0a91fed (patch) | |
| tree | 4545a3e2450c1bf67cbfccd70b6f48813260afa6 /tools/lib/python/kdoc/enrich_formatter.py | |
| parent | 46f21952c492243b138281dc4cb755ab63b637c4 (diff) | |
md: warn about updating super block failure
Many personalities will handle IO error from daemon thread(like raid1d,
raid10d, raid5d), and sb will require to be clean before hanlding these
failed IO. However update sb can fail, for example array is broken by
IO failure, or user config sysfs api array_state.
This patch adds warning if updating sb failed first, in case this will
be related to IO hang.
Link: https://lore.kernel.org/linux-raid/20251117085557.770572-2-yukuai@fnnas.com
Signed-off-by: Yu Kuai <yukuai@fnnas.com>
Reviewed-by: Li Nan <linan122@huawei.com>
Diffstat (limited to 'tools/lib/python/kdoc/enrich_formatter.py')
0 files changed, 0 insertions, 0 deletions