Re: [linux-pm] [PATCH 0/8] Suspend block api (version 8)

Matthew Garrett
2010-05-27T22:09:49Z

On Thu, May 27, 2010 at 11:08:06PM +0100, Alan Cox wrote:

> This is I believe robust (and has been implemented on some non x86
> boxes). It depends on not forcing running tasks into suspend. That is the
> key.

We've already established that ACPI systems require us to force running
tasks into suspend. How do we avoid the race in that situation?

--
Matthew Garrett | mjg59@srcf.ucam.org