From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.devel Subject: Re: TRAMP VC optimization fails: non-TRAMP filenames handled incorrectly in async operations. Date: Tue, 02 Apr 2019 15:18:55 +0200 Message-ID: <877ecczgsg.fsf@gmx.de> References: <87bm1wmhw6.fsf@gmx.de> <8736n8i4wa.fsf@gmx.de> <87bm1tr4sk.fsf@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="91224"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: emacs-devel To: Daniel Pittman Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Apr 02 15:22:49 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hBJNI-000Nc3-22 for ged-emacs-devel@m.gmane.org; Tue, 02 Apr 2019 15:22:48 +0200 Original-Received: from localhost ([127.0.0.1]:56574 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hBJNG-0007X0-QX for ged-emacs-devel@m.gmane.org; Tue, 02 Apr 2019 09:22:46 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:39388) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hBJJe-0004gF-Jv for emacs-devel@gnu.org; Tue, 02 Apr 2019 09:19:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hBJJd-0006Io-OM for emacs-devel@gnu.org; Tue, 02 Apr 2019 09:19:02 -0400 Original-Received: from mout.gmx.net ([212.227.15.19]:49315) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hBJJd-0006Hw-BP for emacs-devel@gnu.org; Tue, 02 Apr 2019 09:19:01 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1554211136; bh=Ua/PFEphnO5xNJxjZt2ZoUJcni2AmvbHVVCuENl+aR8=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date; b=TvHRWCYT+Iu5Rut9gbicK6CFKgHsj9Ni2juJtAebWJIrm2/tgMLwH6SopveL967kx AJwHBcqI4X6iRG9VO5No4NFW9iiYgKuch7GEZmtkSJCrL1fAW+2jfRJuekeJFVggSh 3yq9cOvpdpBX7QdbPjF5bn7KEWXcX3dyeTdJ7Zlc= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from detlef.gmx.de ([212.91.243.211]) by mail.gmx.com (mrgmx001 [212.227.17.190]) with ESMTPSA (Nemesis) id 0LslCb-1gmsaP1jkP-012FjX; Tue, 02 Apr 2019 15:18:56 +0200 X-Provags-ID: V03:K1:9aUOjtQhf+lM6uBKF/cbWksz0HlfkTSBxEYLJygASovKQUhcz5q 7YfdRBLhu650tcFbU2llUcjr/5tA3I2eysxZr5Mcjox8iENtSPDEaS46FFGm0V70FmMnKRn vjNnizpB4qwmXQ4dPEmF7+gzOe+LNnejnFZf1vIXsYA54USZOdbsdzh4RZDRmoy0hX8KDBN NovGejMlC0uqAJWNHOkKw== X-UI-Out-Filterresults: notjunk:1;V03:K0:P336mn/gNok=:kJjEZGfZE0Kf6e0m0J3prN NfAjuXZcfbkqurN7DWWcHsjt91V8DNYZ/K6V4mFL61KwQaCi7vtJg75kItOA4cdfwKqXqIxYW Swr540jBuA9MCn39NHC8UjPa5WtORWUSmno1N0GyrkiSWpLghoU22VRhnVzJpKAe+b4DK1iC9 9nWYDNsk3vZcsYKTlUEbQmxilQz2eZ5r8KDa42Mo7LyiichNOAnJTj5/raxVaCCP6ZzCN1FF7 gu/BmgcjT6PdFJu3OcCc41QjcPP3TGiqWO+nHvLtYAYCmieT3e8rfK4uHGEcFdrknkzwUEdaf xUFXeaGbBfsfs8yuGGphadSuoJlbnVwlwckxPvspFMYoHqforlaOZgEGZWtR6AZw8aH+MtdF9 Cp11BZVTge3SsQe8mjnim7ApLLwcz6b4msKjPcAqzZk8uSstVER3BH5X0mZzSkiwejhBmsKrX m/8qK32fHT1oMUoGCHfxly6fTzPGZ58/4bv29b/BtDE5C+RFPHjyuS+EIIVqt6kFjYwxg4dDh 0bSujrR7AcJaPGpOHCXBcZAmYbJKyx1csDPKAd+l2T5oa/Mjswx7N66Y2ckjk95wrPVeunNnS 4j7g8EJ+s6ed9uWhvsC4G7xvXoTaK/mjG0yOIXDq5zwCr6uwBUq7utjqiFoPHLJYn3B9i9I03 FijBztwjqxDvOsbNvoTMNnd7EYiDyMF7sOhxmAOFqMDzROZ7c8aS7/D0MP0JIHJBqykwz+3Sb 84i9RthasbILDJTlis3S1NPOjNx80l9xMPxR9RywfrfwX052itEf3fh9uCwx4BMEbI9OfK3w X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.227.15.19 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:234864 Archived-At: Daniel Pittman writes: Hi Daniel, > Yes. Tramp fights indeed with timers, and so I have disabled > timers in tramp-accept-process-output already. Maybe we shall do > the same in tramp-send-string? Would the following patch help? > > In brief testing =E2=80=93 100 percent reproducible error, but only one > instance =E2=80=93 this patch did fix the problem. Thanks for testing! I've pushed the patch, slightly extended, to the repositories. > I haven't tried to provoke a non-local exit from anything contained > within, or anything like that, since you obviously omitted the code > for that in this test patch. Good catch. I've wrapped process-send-string by with-local-quit, as I did already with accept-process-output. The other errors shall be handled by the Tramp machinery. > So, yeah, I think that is sufficient. Please continue to stress Tramp, and report problems. Much appreciated! Best regards, Michael.