From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.bugs Subject: bug#21841: 25.0.50; auto-revert-mode broken when several files have modifications on disk Date: Sat, 07 Nov 2015 19:54:21 +0100 Message-ID: <878u69d4iq.fsf@gmx.de> References: <86d1vnaj1i.fsf@yandex.ru> <563CC04D.60901@yandex.ru> <877fludsw2.fsf@gmx.de> <563DF9AA.1080102@yandex.ru> <871tc2dj05.fsf@gmx.de> <563E01A7.8000508@yandex.ru> <83h9kxq5kg.fsf@gnu.org> <563E04CE.3060404@yandex.ru> <83fv0hq4jc.fsf@gnu.org> <563E2386.8060908@yandex.ru> <83a8qppwp2.fsf@gnu.org> <563E3161.2000801@yandex.ru> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1446922526 11691 80.91.229.3 (7 Nov 2015 18:55:26 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 7 Nov 2015 18:55:26 +0000 (UTC) Cc: 21841@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Nov 07 19:55:13 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 1Zv8ds-0006BQ-57 for geb-bug-gnu-emacs@m.gmane.org; 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Sat, 07 Nov 2015 18:55:02 +0000 Original-Received: (at 21841) by debbugs.gnu.org; 7 Nov 2015 18:54:28 +0000 Original-Received: from localhost ([127.0.0.1]:57108 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zv8d9-0002hQ-Oe for submit@debbugs.gnu.org; Sat, 07 Nov 2015 13:54:28 -0500 Original-Received: from mout.gmx.net ([212.227.15.19]:62366) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Zv8d7-0002hH-70 for 21841@debbugs.gnu.org; Sat, 07 Nov 2015 13:54:25 -0500 Original-Received: from detlef.gmx.de ([79.195.12.72]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0LmrUq-1aMmnq3ZXg-00h5yt; Sat, 07 Nov 2015 19:54:23 +0100 In-Reply-To: <563E3161.2000801@yandex.ru> (Dmitry Gutov's message of "Sat, 7 Nov 2015 19:14:09 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-Provags-ID: V03:K0:qElbCfcwUMsnkSIQ4xsi043gdNRSvJFzkh2QnatylXzIcZV71J8 CeZfqT+aADIHjiKieMmHu8gcJhTPJxwc+7zNBy4eFgNNdewvPJt9GFRvb2vDGFDophjRZSo /RFRbqlrIn0G/RjxGIElX3bZOjVL+heCx2kg3S0dkxc4YnHMF/Qs7/7UfmSW3DPfMARVLKP bYOLkv/s+kPLDlxYqYEMQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:PGWiwhV1Aws=:t4z4mTBY1jqWQ0uGay7M6x MoorGFNJQtvJpqTuXxEXyW1g52bTpf1H104YxN2Zkmlb75fSnRrNuupCy92K86xgnirTDq0oA 3MJ3l6UzFnU4N0NZo5OPCIbH1r60+HTWEDlQz1QLcbC/Rs3v0OjVNaCvDuS6YOw7xDglYfXRv xdY72W3kdEOiN31Tz01NC58OLzjMzn5c2PeB/XVqDajLYTXw4XOssiq4UywJs58grgva7ORgn okJTLdEbKKqccQFUra54IRExsL/8xlMm/qgKhaH9R5XEKWCvULC89PqxjK2v5azwWrsOpvF/G kbpRtp/uG+3k3Kiv03V6TMEqBHc1Ya/1YVhjsOrOW7cklhCBtjbWR+jm4evz5zre2Ubq5iSKK 24U223tMgLiap7oBjri6/n2eCKKgVD6GqsUdp7yaztMfouhXiwuC2a0t3+otV4NAJOhtH0oXI EU5SY/m4YaiM6a3Tx13lmmvKAM5L3nhS8yf5T01nzO8bB8QyIA2Bx9iw5INNKlmpgze00tcVh VqkCkhe+sXDKbRwD9cU7S1Tv7qg9ZcNtfWikCRWKnuHkAyzsJgPQioBZo+NlgsViMIaxiHDIJ XlXur/GBepHIsAk5fws6Oxo/Ca+R/AMYUHj6sXg4bZtzdrw+4beGMkgB5V4mX4HM8nuTeRodD Mipn3iMRlCK7aEDJ4wPIiPiczGwkMtq1jyRl7GHUI3eYthsdfYl4RdF7j7eQ+gGhjmHz4gEDV uWWezIYsiomLLdCTurgnr1CL9rkN5nRo9Lljavo+A/caJA+hlfmkWqwa7vH5RJmOspiyOrV1 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:108549 Archived-At: Dmitry Gutov writes: > The "last resort" case is worrying. In that situation, > auto-revert-mode would switch over to filenotify, but, if I'm reading > #21241 right, then it might start missing some notifications. > > I wonder whether we should use gfilenotify at all, unless explicitly asked. There are still platforms which have nothing else. cygwin, *BSD, ... Maybe we could try to make gfilenotify more robust, and let it autodetect when it cannot work properly. In this case it shall commit suicide (send the `stopped' event); auto-revert-mode would fall back to polling then. Best regards, Michael.