[PATCH pm-freezer 3/4] freezer: restructure __refrigerator()

Oleg Nesterov oleg at redhat.com
Fri Sep 2 10:08:17 PDT 2011


On 08/31, Tejun Heo wrote:
>
>  	for (;;) {
>  		set_current_state(TASK_UNINTERRUPTIBLE);
> +
> +		spin_lock_irq(&freezer_lock);
> +		current->flags |= PF_FROZEN;
>  		if (!freezing(current) ||
> -		    (check_kthr_stop && kthread_should_stop()))
> +		    (check_kthr_stop && kthread_should_stop())) {
> +			current->flags &= ~PF_FROZEN;
> +			break;

Argh! sorry I missed this...

This "break" is typo, it should be removed.

Otherwise I believe this is correct.

Oleg.



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