From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Riesen Subject: Re: [PATCH] speedup allocation in pack-redundant.c Date: Wed, 23 Nov 2005 00:38:45 +0100 Message-ID: <20051122233845.GC2916@steel.home> References: <81b0412b0511220656l528436b1xea80ee18965e4dda@mail.gmail.com> <7vek58ct4b.fsf@assigned-by-dhcp.cox.net> <20051122230011.GA2916@steel.home> <4383A66D.2030201@etek.chalmers.se> Reply-To: Alex Riesen Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: git@vger.kernel.org, Junio C Hamano X-From: git-owner@vger.kernel.org Wed Nov 23 00:41:57 2005 Return-path: Received: from vger.kernel.org ([209.132.176.167]) by ciao.gmane.org with esmtp (Exim 4.43) id 1EehjA-00041F-8v for gcvg-git@gmane.org; Wed, 23 Nov 2005 00:39:08 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030251AbVKVXjE convert rfc822-to-quoted-printable (ORCPT ); Tue, 22 Nov 2005 18:39:04 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030253AbVKVXjE (ORCPT ); Tue, 22 Nov 2005 18:39:04 -0500 Received: from devrace.com ([198.63.210.113]:16400 "EHLO devrace.com") by vger.kernel.org with ESMTP id S1030251AbVKVXjC (ORCPT ); Tue, 22 Nov 2005 18:39:02 -0500 Received: from tigra.home (p54A0E32F.dip.t-dialin.net [84.160.227.47]) (authenticated bits=0) by devrace.com (8.12.11/8.12.11) with ESMTP id jAMNcnRW004101; Tue, 22 Nov 2005 17:38:50 -0600 (CST) (envelope-from fork0@users.sourceforge.net) Received: from steel.home ([192.168.1.2]) by tigra.home with esmtp (Exim 3.36 #1 (Debian)) id 1Eehin-0000gC-00; Wed, 23 Nov 2005 00:38:45 +0100 Received: from raa by steel.home with local (Exim 4.42 #1 (Debian)) id 1Eehin-0000wH-5J; Wed, 23 Nov 2005 00:38:45 +0100 To: Lukas =?iso-8859-15?Q?Sandstr=F6m?= Content-Disposition: inline In-Reply-To: <4383A66D.2030201@etek.chalmers.se> User-Agent: Mutt/1.5.6i X-Spam-Status: No, score=1.8 required=4.5 tests=AWL,BAYES_50, RCVD_IN_NJABL_DUL,RCVD_IN_SORBS_DUL autolearn=no version=3.0.2 X-Spam-Level: * X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on devrace.com Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org Archived-At: Lukas Sandstr=F6m, Wed, Nov 23, 2005 00:14:53 +0100: > >>I think making allocation/deallocation to the central place is a > >>good cleanup, but I am not sure about the free-nodes reusing. > >>Does this make difference in real life? > >=20 > > It definitely does, though nor very much. I have no real numbers at > > hand (being home now), but I remember it was 1 min with against 3 m= in > > without the patch on cygwin+fat32, which is already bad enough all = by > > itself. Very big repository with no redundant packs in it. >=20 > Would you mind sharing the .idx files? this time I probably would (they're not here)... But for a perfomance testing any big repository will do, linux kernel, for example.