Re: [PATCH 2/4] cgroup: Fix 'usage_usec' time in root's cpu.stat

2021-03-17 Thread Daniel Jordan
Andrey Ryabinin writes: > Global CPUTIME_USER counter already includes CPUTIME_GUEST > Also CPUTIME_NICE already includes CPUTIME_GUEST_NICE. > > Remove additions of CPUTIME_GUEST[_NICE] to total ->sum_exec_runtime > to not account them twice. Yes, that's just wrong. usage_usec looks ok now.

[PATCH 2/4] cgroup: Fix 'usage_usec' time in root's cpu.stat

2021-02-17 Thread Andrey Ryabinin
Global CPUTIME_USER counter already includes CPUTIME_GUEST Also CPUTIME_NICE already includes CPUTIME_GUEST_NICE. Remove additions of CPUTIME_GUEST[_NICE] to total ->sum_exec_runtime to not account them twice. Fixes: 936f2a70f207 ("cgroup: add cpu.stat file to root cgroup") Signed-off-by: Andrey