Re: [PATCH 4/6] x86/entry: Remove skip_r11rcx

[Lai Jiangshan]

On Fri, May 6, 2022 at 8:20 PM Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:
>
> Yes, r11 and rcx have been restored previously, but since we're
> popping them anyway (into rsi) might as well pop them into their own
> regs -- setting them to the value they already are.
>
> Less magical code.
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>


Reviewed-by: Lai Jiangshan <jiangshanlai@xxxxxxxxx>