Re: [PATCH] swsusp: Fix SNAPSHOT_S2RAM ioctl

[Pavel Machek]

Hi!

> From: Rafael J. Wysocki <rjw@xxxxxxx>
> 
> The SNAPSHOT_S2RAM ioctl does not disable the nonboot CPUs before entering
> the suspend, although it should do this.
> 
>  		} else {
> -			/* Enter S3, system is already frozen */
> -			suspend_enter(PM_SUSPEND_MEM);
> -
> +			error = disable_nonboot_cpus();
> +			if (!error) {
> +				/* Enter S3, system is already frozen */
> +				suspend_enter(PM_SUSPEND_MEM);
> +				enable_nonboot_cpus();
> +			}
>  			/* Wake up devices */
>  			device_resume();
>  		}

Looks ok to me. ACK.
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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