From owner-cvs-src@FreeBSD.ORG Wed Jun 4 18:13:14 2008 Return-Path: Delivered-To: cvs-src@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 6EAE9106573A; Wed, 4 Jun 2008 18:13:14 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (bigknife-pt.tunnel.tserv9.chi1.ipv6.he.net [IPv6:2001:470:1f10:75::2]) by mx1.freebsd.org (Postfix) with ESMTP id DA5868FC0A; Wed, 4 Jun 2008 18:13:13 +0000 (UTC) (envelope-from jhb@freebsd.org) Received: from localhost.corp.yahoo.com (john@localhost [IPv6:::1]) (authenticated bits=0) by server.baldwin.cx (8.14.2/8.14.2) with ESMTP id m54ICTuQ087314; Wed, 4 Jun 2008 14:13:07 -0400 (EDT) (envelope-from jhb@freebsd.org) From: John Baldwin To: Gavin Atkinson Date: Wed, 4 Jun 2008 11:18:00 -0400 User-Agent: KMail/1.9.7 References: <200806031852.m53Iq6A5000693@repoman.freebsd.org> <20080603224939.O94518@ury.york.ac.uk> In-Reply-To: <20080603224939.O94518@ury.york.ac.uk> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200806041118.01307.jhb@freebsd.org> X-Greylist: Sender succeeded SMTP AUTH authentication, not delayed by milter-greylist-2.0.2 (server.baldwin.cx [IPv6:::1]); Wed, 04 Jun 2008 14:13:07 -0400 (EDT) X-Virus-Scanned: ClamAV 0.91.2/7363/Wed Jun 4 12:58:30 2008 on server.baldwin.cx X-Virus-Status: Clean X-Spam-Status: No, score=-2.4 required=4.2 tests=AWL,BAYES_00,NO_RELAYS autolearn=ham version=3.1.3 X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on server.baldwin.cx Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org Subject: Re: cvs commit: src/sys/kern kern_clock.c X-BeenThere: cvs-src@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Jun 2008 18:13:14 -0000 On Tuesday 03 June 2008 06:05:50 pm Gavin Atkinson wrote: > On Tue, 3 Jun 2008, John Baldwin wrote: > > > jhb 2008-06-03 18:52:06 UTC > > > > FreeBSD src repository > > > > Modified files: (Branch: RELENG_6) > > sys/kern kern_clock.c > > Log: > > SVN rev 179525 on 2008-06-03 18:51:53Z by jhb > > > > Restore the global cp_time[] array that was removed when the per-CPU stats > > were MFC'd. This restores the ABI and allows some tools like vmstat to > > work on crash dumps again. > > Are you also planning on merging this to RELENG_7? It looks like > cp_times was part of 7.0-RELEASE. > > As far as I can tell, this will fix PRs 123047, 123068 and 123146 on > RELENG_6, and a merge to RELENG_7 would additionally fix PRs 122875 and > 123014. > > PR 119923 is again caused by the removal of cp_times, but that user is on > HEAD. I want to fix the various kvm consumers in HEAD and 7.x using the new per-cpu stuff instead of this. As far as the PR's, ports running agains the live system should be using the sysctl's instead of direct kvm access anyway so they will work on 8.0, etc. So those PR's should stay open including 123047, 123068, 123146, and 119923. PR 122875/123014 (123014 has a patch) should be fixed in the tree and I'll work on that. -- John Baldwin