Commit 2d6e8d57 authored by Ye Bin's avatar Ye Bin Committed by Jialin Zhang
Browse files

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

mainline inclusion
from mainline-v6.3-rc2
commit eee00237
category: bugfix
bugzilla: 188471,https://gitee.com/openeuler/kernel/issues/I6MR1V
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=eee00237fa5ec8f704f7323b54e48cc34e2d9168



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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: default avatarYe Bin <yebin10@huawei.com>
Reviewed-by: default avatarBaokun Li <libaokun1@huawei.com>
Reviewed-by: default avatarJan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230307061703.245965-2-yebin@huaweicloud.com


Signed-off-by: default avatarBaokun Li <libaokun1@huawei.com>
Reviewed-by: default avatarZhang Yi <yi.zhang@huawei.com>
Reviewed-by: default avatarYang Erkun <yangerkun@huawei.com>
Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parent 02105769
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