Re: [RFC][PATCH] sched: Avoid select_idle_sibling() for wake_affine(.sync=true)
On Thu, Sep 26, 2013 at 11:09:46PM +0800, Michael wang wrote: > > + if (sync) > > + p->se.last_sync_wakeup = sched_clock_cpu(cpu); > > Forgive me but I'm trying to understand it... why not 'current' but 'p' > here? we want the get off speed of waker or the working time of wakee?