ext4: no need flush workqueue before destroying it

PATCH New piaojun 1 participant 1 message Jan 10, 2018 ext4 file system

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2018-01-10 00:19 UTC #0 lore raw

PATCH 1/1 ext4: no need flush workqueue before destroying it

destroy_workqueue() will do flushing work for us.

Signed-off-by Jun Piao <[email protected]>

Reviewed-by Jan Kara <[email protected]>

---
 fs/ext4/super.c | 1 -
 1 file changed, 1 deletion(-)

fs/ext4/super.c +0 -1

index 0556cd0..2f46b0b 100644
@@ -870,7 +870,6 @@ static void ext4_put_super(struct super_block *sb)
 	ext4_unregister_li_request(sb);
 	ext4_quota_off_umount(sb);
 
-	flush_workqueue(sbi->rsv_conversion_wq);
 	destroy_workqueue(sbi->rsv_conversion_wq);
 
 	if (sbi->s_journal) {