Date: Sun, 28 Sep 2014 13:16:25 +0400 From: Gleb Smirnoff <glebius@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r272244 - head/sys/net Message-ID: <20140928091625.GU884@FreeBSD.org> In-Reply-To: <201409280857.s8S8v8cG011117@svn.freebsd.org> References: <201409280857.s8S8v8cG011117@svn.freebsd.org>
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On Sun, Sep 28, 2014 at 08:57:08AM +0000, Gleb Smirnoff wrote: T> Author: glebius T> Date: Sun Sep 28 08:57:07 2014 T> New Revision: 272244 T> URL: http://svnweb.freebsd.org/changeset/base/272244 T> T> Log: T> Finally, convert counters in struct ifnet to counter(9). T> T> Sponsored by: Netflix T> Sponsored by: Nginx, Inc. Now the network stack is 99% free of old style ++ on a global variable, that trashes cache line and is racy. The last remnant is queue drop counter in buf_ring(9), which would be probably addressed when interface queuing is generalized. -- Totus tuus, Glebius.
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