ext4: commit super block if fs record error when journal record without error

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Now, 'es->s_state' maybe covered by recover journal. And journal errno
maybe not recorded in journal sb as IO error. ext4_update_super() only
update error information when 'sbi->s_add_error_count' large than zero.
Then 'EXT4_ERROR_FS' flag maybe lost.
To solve above issue just recover 'es->s_state' error flag after journal
replay like error info.

Signed-off-by: Ye Bin <yebin10@huawei.com>
Reviewed-by: Baokun Li <libaokun1@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230307061703.245965-2-yebin@huaweicloud.com

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Ye Bin 2023-03-07 14:17:02 +08:00 • committed by Theodore Ts'o

parent 62913ae96d

commit eee00237fa

1 changed files with 9 additions and 0 deletions

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fs/ext4/super.c

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