Re: [Xen-devel] [PATCH v2 5/9] xen/sched: use scratch cpumask instead of allocating it on the stack

[Meng Xu <xumengpanda@xxxxxxxxx>]

On Wed, Jan 8, 2020 at 7:24 AM Juergen Gross <jgross@xxxxxxxx> wrote:
>
> In rt scheduler there are three instances of cpumasks allocated on the
> stack. Replace them by using cpumask_scratch.
>
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
> ---
>  xen/common/sched/rt.c | 56 
> ++++++++++++++++++++++++++++++++++-----------------
>  1 file changed, 37 insertions(+), 19 deletions(-)
>

Reviewed-by: Meng Xu <mengxu@xxxxxxxxxxxxx>

Meng

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