Re: [RFC][PATCH] perf: Rewrite enabled/running timekeeping

[Peter Zijlstra]

On Fri, Sep 01, 2017 at 02:17:17PM +0300, Alexey Budankov wrote:
> > No more weird and wonderful mind bending interaction between 3 different
> > timestamps with arcane update rules.
> > 
> > ---
> >  include/linux/perf_event.h |  25 +-
> >  kernel/events/core.c       | 551 ++++++++++++++++-----------------------------
> >  2 files changed, 192 insertions(+), 384 deletions(-)
> > 
> 
> Tried to apply on top of this:
> 
> perf/core 1b2f76d77a277bb70d38ad0991ed7f16bbc115a9 [origin/perf/core] Merge tag 'perf-core-for-mingo-4.14-20170829' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Applies on top of tip/master without issue.