[libvirt] [PATCH] qemu: Do not skip virCPUUpdateLive if priv->origCPU is set

Pavel Hrdina phrdina at redhat.com
Wed Jun 21 14:13:22 UTC 2017

On Wed, Jun 21, 2017 at 04:00:44PM +0200, Jiri Denemark wrote:
> Even though we got both the original CPU (used for starting a domain)
> and the updated version (the CPU really provided by QEMU) during
> incoming migration, restore, or snapshot revert, we still need to update
> the CPU according to the data we got from the freshly started QEMU.
> Otherwise we don't know whether the CPU we got from QEMU matches the one
> before migration. We just need to keep the original CPU in
> priv->origCPU.
> Messed up by me in v3.4.0-58-g8e34f4781.
> Signed-off-by: Jiri Denemark <jdenemar at redhat.com>
> ---
>  src/qemu/qemu_process.c | 12 ++++--------
>  1 file changed, 4 insertions(+), 8 deletions(-)

Reviewed-by: Pavel Hrdina <phrdina at redhat.com>
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