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xen-devel
Re: [Xen-devel] [PATCH] Make xendomains ignore lost+found
On Fri, Jun 29, 2007 at 04:58:18PM +0100, Mark Williamson wrote:
> > As requested by Mark Williamson in BZ #681
> >
> > Signed-off-by: Gawain Lynch <gawain.lynch@xxxxxxxxx>
>
> Gawain, thanks for identifying this and patching it.
>
> This fixes a breakage on resume when the XENDOMAINS_SAVE directory is a
> separate partition.
>
> At some point it /might/ be nice to have more sophisticated checking of what
> is an suspend image, and what's not. But this patch shouldn't break
> anything, and should fix a user-visible bug for some people.
You can read the first 16 bytes of the file & check they are 'LinuxGuestRecord'.
This is the sanity check we do in virt-manager when user asks us to restore
a VM from saved image.
Regards,
Dan.
--
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