Re: [PATCH] x86/perf: Use static_call for x86_pmu.guest_get_msrs

From: Peter Zijlstra
Date: Mon Jan 18 2021 - 16:24:22 EST


On Mon, Jan 18, 2021 at 03:21:51PM +0800, Like Xu wrote:
> Clean up that CONFIG_RETPOLINE crud and replace the
> indirect call x86_pmu.guest_get_msrs with static_call().
>
> Suggested-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
> Signed-off-by: Like Xu <like.xu@xxxxxxxxxxxxxxx>

Thanks!