Re: [PATCH 03/11] perf/x86: Add support for TSC in nanoseconds as a perf event clock
From: Peter Zijlstra
Date: Wed Feb 09 2022 - 08:00:48 EST
On Wed, Feb 09, 2022 at 10:49:21AM +0200, Adrian Hunter wrote:
> + if (sched_clock_stable()) {
> + offset = __sched_clock_offset;
The only sane behviour for !sched_clock_stable() is to completely refuse
service.