lkml.org 
[lkml]   [2007]   [Mar]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] swsusp: Fix SNAPSHOT_S2RAM ioctl
Hi!

> From: Rafael J. Wysocki <rjw@sisk.pl>
>
> 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
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2007-03-20 23:05    [W:0.296 / U:0.052 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site