<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div>Interesting article forwarded to me today by one of my Linux hackers:</div><div><br></div><blockquote class="webkit-indent-blockquote" style="margin: 0 0 0 40px; border: none; padding: 0px;"><div><a href="https://lwn.net/Articles/518923/">https://lwn.net/Articles/518923/</a></div></blockquote><div><br></div><div>I'd seen the 2010 paper before, but not the 2011 refresh.</div><div><br></div><div>Regards, Mark.</div><div><br></div></body></html>