From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Mathias Dahl Newsgroups: gmane.emacs.devel Subject: Re: Willing to debug bug #3542 (23.0.94; File access via UNC path slow again under Windows) Date: Mon, 6 Jul 2009 16:30:16 +0200 Message-ID: <7dbe73ed0907060730s714c3350s44e600261ae14112@mail.gmail.com> References: <7dbe73ed0907051401o26903ca3t9a67060f3a3417ad@mail.gmail.com> <87prcezqik.fsf@stupidchicken.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1246891180 1597 80.91.229.12 (6 Jul 2009 14:39:40 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 6 Jul 2009 14:39:40 +0000 (UTC) Cc: emacs-devel@gnu.org To: Chong Yidong Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Jul 06 16:39:34 2009 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1MNpLu-0004aw-7S for ged-emacs-devel@m.gmane.org; Mon, 06 Jul 2009 16:39:30 +0200 Original-Received: from localhost ([127.0.0.1]:57266 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MNpLt-0001QH-Il for ged-emacs-devel@m.gmane.org; Mon, 06 Jul 2009 10:39:29 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MNpDS-00080G-GK for emacs-devel@gnu.org; Mon, 06 Jul 2009 10:30:46 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MNpDM-0007zO-6r for emacs-devel@gnu.org; Mon, 06 Jul 2009 10:30:44 -0400 Original-Received: from [199.232.76.173] (port=52075 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MNpDJ-0007zB-OR for emacs-devel@gnu.org; Mon, 06 Jul 2009 10:30:38 -0400 Original-Received: from mail-fx0-f217.google.com ([209.85.220.217]:62029) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1MNpDJ-0002ng-7d for emacs-devel@gnu.org; Mon, 06 Jul 2009 10:30:37 -0400 Original-Received: by fxm17 with SMTP id 17so3911840fxm.42 for ; Mon, 06 Jul 2009 07:30:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :from:date:message-id:subject:to:cc:content-type :content-transfer-encoding; bh=bV5y9G3Oi0iYB05XExx1BOpbqV0EXdHISVMqo1t54aY=; b=ILp3CBRpM536QH01EXpK6xsAIx8PWK1bqh/RSs4lHkerT3iaGp+RWhKBYg/672iytK r3bkVERmTFanRbzbJ0i8rtDcpzqvjt+ZReK50PH3IcVx54z6uTzc3+2LV0wUNdf8e/cy xmDtNSV3ZgObRRSP6l/auM0nfTMsq4MZJtbXI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; b=i0jkYutsqL3k/VF72ea2vWUk3E2iEKXh3DkYC6ixCbWZosqFdC/rIy6L30h2pbok1E qm2ESVAwYCC9pWNomHFNwQo0yEQbp+BU11IdCds9xMbz3/cCPF2yFB8CLEHCmqeY6FsO ZbejVDhDmv7cwZcnq+DbmM6J9zg6ZDyBfwP58= Original-Received: by 10.204.63.147 with SMTP id b19mr3102377bki.132.1246890636263; Mon, 06 Jul 2009 07:30:36 -0700 (PDT) In-Reply-To: <87prcezqik.fsf@stupidchicken.com> X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:112081 Archived-At: > If you have the time, try reverting to previous versions (e.g. `cvs up > -Pd -D 2009-01-01') and find out which checkin introduced the problem. > A binary search should narrow it down quite quickly. I don't compile it myself, instead I rely on the precompiled pretests over at alpha.gnu.org. But maybe I will find the time to download them all and test, to narrow it down at least somewhat. Considering the results of my Dired experiments, does it suggest the problem is in some low level file listing function someplace?