From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#21432: 25.0.50; file-notify-rm-watch (inotify) errors if watched dir is deleted Date: Wed, 16 Sep 2015 20:55:20 +0300 Message-ID: <83eghy6ygn.fsf@gnu.org> References: <87k2s15sfd.fsf@gnu.org> <83oahc7vxr.fsf@gnu.org> <87lhcgvr1t.fsf@gmx.de> <87r3m4hrfq.fsf@gmx.de> <83fv2jbrkm.fsf@gnu.org> <87zj0rh5lb.fsf@gmx.de> <87h9myt96l.fsf@gmx.de> <87zj0pild7.fsf@gnu.org> <83oah5a35p.fsf@gnu.org> <87vbbdih3w.fsf@gnu.org> <87r3m1igdf.fsf@gnu.org> <837fnt9lup.fsf@gnu.org> <87mvwoycl3.fsf@gmx.de> <83mvwo873t.fsf@gnu.org> <87bnd4xgc5.fsf@gmx.de> <83lhc8852n.fsf@gnu.org> <87zj0nx5i7.fsf@gmx.de> <83a8sn977f.fsf@gnu.org> <87d1xi5snv.fsf@gmx.de> <83h9mu70mb.fsf@gnu.org> <878u865l7p.fsf@gmx.de> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1442426304 3401 80.91.229.3 (16 Sep 2015 17:58:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 16 Sep 2015 17:58:24 +0000 (UTC) Cc: 21432@debbugs.gnu.org, tsdh@gnu.org To: Michael Albinus Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 16 19:58:13 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZcGyC-0000ZV-2j for geb-bug-gnu-emacs@m.gmane.org; Wed, 16 Sep 2015 19:58:12 +0200 Original-Received: from localhost ([::1]:52338 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZcGyB-0004sP-RB for geb-bug-gnu-emacs@m.gmane.org; Wed, 16 Sep 2015 13:58:11 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:51746) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZcGy7-0004rZ-Q6 for bug-gnu-emacs@gnu.org; Wed, 16 Sep 2015 13:58:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZcGy2-0002fN-QO for bug-gnu-emacs@gnu.org; Wed, 16 Sep 2015 13:58:07 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:42845) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZcGy2-0002fJ-NN for bug-gnu-emacs@gnu.org; Wed, 16 Sep 2015 13:58:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZcGy2-0004bq-JG for bug-gnu-emacs@gnu.org; Wed, 16 Sep 2015 13:58:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 16 Sep 2015 17:58:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 21432 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 21432-submit@debbugs.gnu.org id=B21432.144242623517631 (code B ref 21432); Wed, 16 Sep 2015 17:58:02 +0000 Original-Received: (at 21432) by debbugs.gnu.org; 16 Sep 2015 17:57:15 +0000 Original-Received: from localhost ([127.0.0.1]:35055 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZcGxG-0004aJ-L0 for submit@debbugs.gnu.org; Wed, 16 Sep 2015 13:57:14 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:56501) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZcGxD-0004a6-Ek for 21432@debbugs.gnu.org; Wed, 16 Sep 2015 13:57:12 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0NUS005006WFSM00@a-mtaout20.012.net.il> for 21432@debbugs.gnu.org; Wed, 16 Sep 2015 20:55:19 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NUS005M1747KJ70@a-mtaout20.012.net.il>; Wed, 16 Sep 2015 20:55:19 +0300 (IDT) In-reply-to: <878u865l7p.fsf@gmx.de> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:106653 Archived-At: > From: Michael Albinus > Cc: tsdh@gnu.org, 21432@debbugs.gnu.org > Date: Wed, 16 Sep 2015 19:26:50 +0200 > > Eli Zaretskii writes: > > >> The whole test case is about this check. And maybe this is also the > >> reason that it passes now the remote test case, surprisingly. > > > > Does it work for you if you add the test after read-event? It fails > > here, i.e. the watch is still valid. > > Yes, it works for inotify. And `file-notify-test04-file-validity-remote' > fails as expected, 'cos I haven't fixed it yet in Tramp. > > For inotify it is obvious that it shall work. All inotify watches are > based on inodes. If a file is watched by inotify, and the parent > directory of the file is deleted, the inode of the file itself disappears. > > I don't know how it works with w32notify internally. And I don't know > yet how it will behave with gfilenotify, all checks for that backend I > have moved to later. It works for w32notify if I run the test in an interactive session. It only fails in batch mode. Since the batch-mode operation of w32notify is fragile (there's no input threads to send the message to), and we have already wasted too much time on this tiny feature, feel free to skip that test when in batch mode and w32notify back-end is used.