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Re: [Qemu-stable] [PATCHv2] migration: catch unknown flags in ram_load
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-stable] [PATCHv2] migration: catch unknown flags in ram_load |
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Date: |
Tue, 13 May 2014 06:47:27 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
On 05/13/2014 06:20 AM, Peter Lieven wrote:
> if a saved vm has unknown flags in the memory data qemu
> currently simply ignores this flag and continues which
> yields in an unpredictable result.
>
> this patch catches all unknown flags and
> aborts the loading of the vm.
>
> CC: address@hidden
> Signed-off-by: Peter Lieven <address@hidden>
> ---
> v1->v2: rework loop from do ... while to while [Juan]
>
> arch_init.c | 35 ++++++++++++++++-------------------
> 1 file changed, 16 insertions(+), 19 deletions(-)
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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