Date: Thu, 25 Jun 2015 18:44:32 +0000 (UTC) From: Glen Barber <gjb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r284829 - in head/release/doc: en_US.ISO8859-1/relnotes share/xml Message-ID: <201506251844.t5PIiWS7047224@svn.freebsd.org>
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Author: gjb Date: Thu Jun 25 18:44:31 2015 New Revision: 284829 URL: https://svnweb.freebsd.org/changeset/base/284829 Log: Document r284297, lockstat(1) improvements. Add ClusterHQ to sponsors.ent. Sponsored by: The FreeBSD Foundation Modified: head/release/doc/en_US.ISO8859-1/relnotes/article.xml head/release/doc/share/xml/sponsor.ent Modified: head/release/doc/en_US.ISO8859-1/relnotes/article.xml ============================================================================== --- head/release/doc/en_US.ISO8859-1/relnotes/article.xml Thu Jun 25 18:44:29 2015 (r284828) +++ head/release/doc/en_US.ISO8859-1/relnotes/article.xml Thu Jun 25 18:44:31 2015 (r284829) @@ -345,6 +345,32 @@ would cause final results to be sent to &man.stderr.4; when receiving the <literal>SIGINFO</literal> signal has been fixed.</para> + + <para revision="284297" contrib="sponsor" + sponsor="&clusterhq;">The &man.lockstat.1; utility has been + updated with several improvements:</para> + + <itemizedlist> + <listitem> + <para>Spin locks are now reported as the amount of time + spinning, instead of loop iterations.</para> + </listitem> + + <listitem> + <para>Reader locks are now recognized as adaptive and can + spin on &os;.</para> + </listitem> + + <listitem> + <para>Lock aquisition events for successful reader try-lock + events are now reported.</para> + </listitem> + + <listitem> + <para>Spin-and-block events that occur before lock + acquisition are now reported.</para> + </listitem> + </itemizedlist> </sect2> <sect2 xml:id="userland-contrib"> Modified: head/release/doc/share/xml/sponsor.ent ============================================================================== --- head/release/doc/share/xml/sponsor.ent Thu Jun 25 18:44:29 2015 (r284828) +++ head/release/doc/share/xml/sponsor.ent Thu Jun 25 18:44:31 2015 (r284829) @@ -15,6 +15,8 @@ <!ENTITY citrix "Citrix Systems"> <!ENTITY citrix.rd "Citrix Systems R&D"> +<!ENTITY clusterhq "ClusterHQ"> + <!ENTITY darpa "DARPA"> <!ENTITY darpa_afrl "DARPA, AFRL">
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