Re: No warning on resume with different kernel version

From: Pavel Machek
Date: Mon Mar 16 2009 - 17:20:54 EST


On Mon 2009-03-16 21:33:10, Rafael J. Wysocki wrote:
> On Monday 16 March 2009, Pavel Machek wrote:
> > On Sat 2009-03-14 16:28:59, Rolf Eike Beer wrote:
> > > Hi,
> > >
> > > I'm sure this had worked before. And since I don't do that on a regular basis,
> > > but only by accident, I have no idea when it stopped working. But with my
> > > 2.6.28 kernel and everything more recent I don't get a warning if there is a
> > > suspend image of a different kernel version, but simply the new kernel starts
> > > and throws everything away. Is this a kernel fault or something with the
> > > userspace stuff? Whom to blame for this?
> >
> > Actually, it should now be possible to resume with different kernel
> > than the one that did the suspendding...
>
> As long as it is 64-bit.
>
> Something broke if that doesn't work.
>
> Rolf, is your kernel 64-bit?

And in 32-bit case, we should refuse to load the image. Something
broke if that does not work :-).
Pavel
--
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