Commit d3014e21 authored by Dan Carpenter's avatar Dan Carpenter Committed by Shaohua Li
Browse files

md/r5cache: enable IRQs on error path 



We need to re-enable the IRQs here before returning.

Fixes: a39f7afd ("md/r5cache: write-out phase and reclaim support")
Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarShaohua Li <shli@fb.com>
parent d7bd398e

drivers/md/raid5-cache.c

+1 −1
Original line number Diff line number Diff line
@@ -1029,7 +1029,7 @@ static sector_t r5c_calculate_new_cp(struct r5conf *conf) 
	spin_lock_irqsave(&log->stripe_in_journal_lock, flags);

	if (list_empty(&conf->log->stripe_in_journal_list)) {

		/* all stripes flushed */

		spin_unlock(&log->stripe_in_journal_lock);

		spin_unlock_irqrestore(&log->stripe_in_journal_lock, flags);

		return log->next_checkpoint;

	}

	sh = list_first_entry(&conf->log->stripe_in_journal_list,