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#18958: 25.0.50; auto-revert-mode reacts slowly even if using an event-driven backend Date: Mon, 23 Feb 2015 17:05:04 +0100 Message-ID: <87a9041umn.fsf@gmx.de> References: <878ujpcw07.fsf@secretsauce.net> <871tll63de.fsf@gmx.de> <87lhjsaoje.fsf@secretsauce.net> <87k2zc9bda.fsf@secretsauce.net> <87k2zbvb7q.fsf@gmx.de> <87fv9yansn.fsf@secretsauce.net> <87fv9ygtmo.fsf@gmx.de> <87bnkl9tcm.fsf@secretsauce.net> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1424707593 25791 80.91.229.3 (23 Feb 2015 16:06:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 23 Feb 2015 16:06:33 +0000 (UTC) Cc: 18958-done@debbugs.gnu.org To: Dima Kogan Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Feb 23 17:06:22 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 1YPvWS-0005HR-SN for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Feb 2015 17:06:17 +0100 Original-Received: from localhost ([::1]:44210 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YPvWS-000266-5R for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Feb 2015 11:06:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48299) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YPvWJ-0001tD-NM for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2015 11:06:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YPvWE-0001Kh-MU for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2015 11:06:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:60328) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YPvWE-0001Kc-Jq for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2015 11:06:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YPvWD-0003DP-R2 for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2015 11:06:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Michael Albinus Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 23 Feb 2015 16:06:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 18958 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 18958-done@debbugs.gnu.org id=D18958.142470751112290 (code D ref 18958); Mon, 23 Feb 2015 16:06:01 +0000 Original-Received: (at 18958-done) by debbugs.gnu.org; 23 Feb 2015 16:05:11 +0000 Original-Received: from localhost ([127.0.0.1]:51568 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YPvVO-0003CA-T7 for submit@debbugs.gnu.org; Mon, 23 Feb 2015 11:05:11 -0500 Original-Received: from mout.gmx.net ([212.227.15.19]:53348) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YPvVL-0003C0-Pq for 18958-done@debbugs.gnu.org; Mon, 23 Feb 2015 11:05:08 -0500 Original-Received: from detlef.gmx.de ([79.195.29.42]) by mail.gmx.com (mrgmx001) with ESMTPSA (Nemesis) id 0MMTEM-1YSg7o120U-008Ira; Mon, 23 Feb 2015 17:05:06 +0100 In-Reply-To: <87bnkl9tcm.fsf@secretsauce.net> (Dima Kogan's message of "Sun, 22 Feb 2015 19:47:35 -0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-Provags-ID: V03:K0:0DMnQAWKsCTfYVv/Bp/dsTLgEmHtISJU9WE1DUQHNch2RswFkq7 dUJ2XFULBVVBepc6V1zgpAIlhErfZbF1wLDqxX0ljP/5JoHu9ODdDUGUNv3QLAvDyLZzJmL ZRagk782tjcgkZGPhA2plBoti99F8f7Ah776lHtvrcquMgPzYOYKPK6YidsWY/hg+dmw6Ts hVk87/983KXjnw3sQZ6bg== X-UI-Out-Filterresults: notjunk:1; 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: 140.186.70.43 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:99730 Archived-At: Dima Kogan writes: >> glib is said to use also polling for file systems where you don't have >> native file notification support. This would make it superior to inotify >> for mounted filesystems, and alike. > > But how is it superior? Didn't you just say that when inotify fails then > emacs polls, just as would happen with gfilenotify? To confirm, I just > used an inotify-configured emacs to auto-revert on a file mounted on a > network samba mount. As expected, the auto-revert-mode does work, but in > a polled instead of event-driven fashion. So unless I'm missing > something, then when you run the current emacs code on Linux both > inotify and gfile work the same way EXCEPT gfile always has a 1-second > notification delay while inotify does not. I'm probably missing > something. I meant gfilenotify is superior to inotify wrt file notifications due to its polling feature. That does not mean auto-revert, since Emacs has its own polling mechanism here. Best regards, Michael.