On 7/13/22 18:25, Daniel P. Berrangé wrote:
> On Mon, Jun 27, 2022 at 12:44:41PM +0200, Michal Privoznik wrote:
>> Since the level of trust that QEMU has is the same level of trust
>> that helper processes have there's no harm in placing all of them
>> into the same group.
>>
>> Unfortunately, sinc
On Wed, 2022-07-13 at 17:25 +0100, Daniel P. Berrangé wrote:
> It would need to use SCOPE_THREAD_GROUP, except even that is not
> sufficient
> as the helper may have fork+exec'd another helper by this point, and
> our
> call will only affect the first process.
>
> IOW, to set core scheduling cooki
On Mon, Jun 27, 2022 at 12:44:41PM +0200, Michal Privoznik wrote:
> Since the level of trust that QEMU has is the same level of trust
> that helper processes have there's no harm in placing all of them
> into the same group.
>
> Unfortunately, since these processes are started before QEMU we
> can
Since the level of trust that QEMU has is the same level of trust
that helper processes have there's no harm in placing all of them
into the same group.
Unfortunately, since these processes are started before QEMU we
can't use brand new virCommand*() APIs (those are used on hotplug
though) and hav
