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

[Daniel Jordan]

Andrey Ryabinin <arbn@xxxxxxxxxxxxxxx> 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.

Reviewed-by: Daniel Jordan <daniel.m.jordan@xxxxxxxxxx>
Tested-by: Daniel Jordan <daniel.m.jordan@xxxxxxxxxx>