From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Parkins Subject: Re: [PATCH] Use git-update-ref to update a ref during commit in git-cvsserver Date: Wed, 21 Feb 2007 09:08:54 +0000 Message-ID: <200702210908.59579.andyparkins@gmail.com> References: <200702200857.02779.andyparkins@gmail.com> <200702202010.02128.andyparkins@gmail.com> <7vmz38t5r4.fsf@assigned-by-dhcp.cox.net> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Cc: Junio C Hamano , Martin Langhoff To: git@vger.kernel.org X-From: git-owner@vger.kernel.org Wed Feb 21 10:09:16 2007 Return-path: Envelope-to: gcvg-git@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1HJnTP-0000St-L4 for gcvg-git@gmane.org; Wed, 21 Feb 2007 10:09:15 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1161135AbXBUJJK (ORCPT ); Wed, 21 Feb 2007 04:09:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1161145AbXBUJJK (ORCPT ); Wed, 21 Feb 2007 04:09:10 -0500 Received: from nf-out-0910.google.com ([64.233.182.185]:27713 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1161135AbXBUJJH (ORCPT ); Wed, 21 Feb 2007 04:09:07 -0500 Received: by nf-out-0910.google.com with SMTP id o25so150649nfa for ; Wed, 21 Feb 2007 01:09:06 -0800 (PST) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:from:to:subject:date:user-agent:cc:references:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=KjhWbdPsXTAOgPC4zNb+eRCCkWpD3IDGQSAm6ORdGpi9pq+ficdi1oVF7577sQl5inlveWo5ewuH0YYaEQj7yxMixP9NWIcMK+r3ssL8mjS31+LhO/Pz/I1FwZ/ZlFwv34N8YVc1ufANeWSL4DK+t7WWSDMvqToFdolaiRxbyLY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:from:to:subject:date:user-agent:cc:references:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=X60J47OWJuFHGC/xi37PWMxPlatUZWvvhhMOWY+rjEt8+EO5mgLcnQYw6J3uESdgYXsz+RqxEcOG/2+m9mfwhuLMl/lpbkUmiQZzFFw1yp7UDpe7rx+R3DwilZ4skAu80fUkRdRafmeufNvf+IQNUhq8JoTyN/cqCxHHhpmIEak= Received: by 10.49.94.18 with SMTP id w18mr898983nfl.1172048946562; Wed, 21 Feb 2007 01:09:06 -0800 (PST) Received: from 360run094l ( [194.70.53.227]) by mx.google.com with ESMTP id r34sm1693098nfc.2007.02.21.01.09.04; Wed, 21 Feb 2007 01:09:04 -0800 (PST) User-Agent: KMail/1.9.5 In-Reply-To: <7vmz38t5r4.fsf@assigned-by-dhcp.cox.net> Content-Disposition: inline Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: On Wednesday 2007 February 21 05:54, Junio C Hamano wrote: > This makes "ci" codepath lockless by following the usual > "remember the tip, do your thing, then compare and swap at the > end" update pattern using update-ref. Incidentally, by updating Looks much better than mine (obviously). I'll run it for a few days and report back. Andy -- Dr Andy Parkins, M Eng (hons), MIEE andyparkins@gmail.com