[libvirt] [Qemu-devel] [PATCH v2] deprecate -mem-path fallback to anonymous RAM

[Daniel P. Berrangé]

On Tue, Jun 25, 2019 at 12:16:29PM -0400, Igor Mammedov wrote:
> Fallback might affect guest or worse whole host performance
> or functionality if backing file were used to share guest RAM
> with another process.
> 
> Patch deprecates fallback so that we could remove it in future
> and ensure that QEMU will provide expected behavior and fail if
> it can't use user provided backing file.
> 
> Signed-off-by: Igor Mammedov <imammedo at redhat.com>
> ---
> v2:
>  * improve text language
>     (Markus Armbruster <armbru at redhat.com>)
> 
>  numa.c               | 6 ++++--
>  qemu-deprecated.texi | 9 +++++++++
>  2 files changed, 13 insertions(+), 2 deletions(-)

Reviewed-by: Daniel P. Berrangé <berrange at redhat.com>


Regards,
Daniel
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