[PATCH] Fixup error handling on sb load

[Jan Kara]

Reported-by: syzbot+9043030c040ce1849a60@xxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
 fs/ext4/super.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 502ae491d07d..c2311978f9b0 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -5142,6 +5142,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent)
 	ext4_es_unregister_shrinker(sbi);
 failed_mount3:
 	del_timer_sync(&sbi->s_err_report);
+	flush_work(&sbi->s_error_work);
 	if (sbi->s_mmp_tsk)
 		kthread_stop(sbi->s_mmp_tsk);
 failed_mount2:
-- 
2.16.4


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