Re: [PATCH v5 3/3] sched/cputime: Add steal time support to full dynticks CPU time accounting

[Paolo Bonzini]

On 13/06/2016 05:38, Wanpeng Li wrote:
> + delta_jiffies = jiffies_to_cputime(now - tsk->vtime_snap);
> + steal_jiffies = 
> jiffies_to_cputime(steal_account_process_tick(delta_jiffies));

Without jiffies_to_cputime here.  Apart from this, yes, this is what I
meant.

Paolo

>   WARN_ON_ONCE(tsk->vtime_snap_whence == VTIME_INACTIVE);
>   tsk->vtime_snap = now;
> 
> - return jiffies_to_cputime(delta);
> + return jiffies_to_cputime(delta_jiffies - steal_jiffies);