From: Eric Wong <normalperson@...>
Date: 2014-10-01T21:09:50+00:00
Subject: [ruby-core:65348] Re: [ruby-trunk - Feature #10267] Number of processors

kosaki.motohiro@gmail.com wrote:
> I wrote an incrementa patch on top of akr's etc-nprocessors3.patch for this purpose.
> (see attached etc-nprocessors-kosaki.patch file.)
> 
> Comments are welcome!

Minor: we need to call CPU_FREE in the unlikely case sched_getaffinity
fails.