From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#12447: 24.1.50; Stuck in garbage collection on OS X Date: Sun, 16 Sep 2012 16:07:07 +0400 Message-ID: <5055C0EB.3040908@yandex.ru> References: <505598C8.8070904@yandex.ru> <834nmys1ht.fsf@gnu.org> <5055AD8E.5020309@yandex.ru> <83zk4qqj4d.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1347797279 6817 80.91.229.3 (16 Sep 2012 12:07:59 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 16 Sep 2012 12:07:59 +0000 (UTC) Cc: 12447@debbugs.gnu.org, hanche@math.ntnu.no To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Sep 16 14:08:02 2012 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 1TDDdq-00089n-KK for geb-bug-gnu-emacs@m.gmane.org; Sun, 16 Sep 2012 14:08:02 +0200 Original-Received: from localhost ([::1]:49876 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDDdm-00063U-Fj for geb-bug-gnu-emacs@m.gmane.org; Sun, 16 Sep 2012 08:07:58 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:35653) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDDdi-00063E-RR for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2012 08:07:55 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TDDdh-0001bS-Qk for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2012 08:07:54 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55265) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TDDdh-0001bO-N9 for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2012 08:07:53 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TDDen-0003GY-IH for bug-gnu-emacs@gnu.org; Sun, 16 Sep 2012 08:09:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Dmitry Gutov Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 16 Sep 2012 12:09:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12447 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 12447-submit@debbugs.gnu.org id=B12447.134779730212500 (code B ref 12447); Sun, 16 Sep 2012 12:09:01 +0000 Original-Received: (at 12447) by debbugs.gnu.org; 16 Sep 2012 12:08:22 +0000 Original-Received: from localhost ([127.0.0.1]:36578 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TDDe9-0003FZ-S0 for submit@debbugs.gnu.org; Sun, 16 Sep 2012 08:08:22 -0400 Original-Received: from forward12.mail.yandex.net ([95.108.130.94]:54237) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TDDe4-0003FL-M4 for 12447@debbugs.gnu.org; Sun, 16 Sep 2012 08:08:19 -0400 Original-Received: from smtp12.mail.yandex.net (smtp12.mail.yandex.net [95.108.131.191]) by forward12.mail.yandex.net (Yandex) with ESMTP id CD554C21616; Sun, 16 Sep 2012 16:07:06 +0400 (MSK) Original-Received: from smtp12.mail.yandex.net (localhost [127.0.0.1]) by smtp12.mail.yandex.net (Yandex) with ESMTP id 989B716A0643; Sun, 16 Sep 2012 16:07:06 +0400 (MSK) Original-Received: from 5x166x246x245.dynamic.spb.ertelecom.ru (5x166x246x245.dynamic.spb.ertelecom.ru [5.166.246.245]) by smtp12.mail.yandex.net (nwsmtp/Yandex) with ESMTP id 75wOmEL0-76w0YArj; Sun, 16 Sep 2012 16:07:06 +0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1347797226; bh=Syo34yDXK+NGyoCZC2P7BZEWeWBp7IGdXkqyRhm9nps=; h=Message-ID:Date:From:User-Agent:MIME-Version:To:CC:Subject: References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=tOXto1wbHn6XyYl2TgdfQ1JejZLiOJOrfI3c6OM3/LHbGdLb2b/Rk+ksf0yWZO038 LdPAxYk10EpzMoecbwHoKrqVpDk0nTCKvGNScTmjD3dT9oFFeuifwkgyrjnzD0NWxS OBUuIVioybW7+Oa5TjOM+5f8dWRcp5gKoONO0WZI= User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:15.0) Gecko/20120907 Thunderbird/15.0.1 In-Reply-To: <83zk4qqj4d.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:64417 Archived-At: On 16.09.2012 15:53, Eli Zaretskii wrote: >> Date: Sun, 16 Sep 2012 14:44:30 +0400 >> From: Dmitry Gutov >> CC: hanche@math.ntnu.no, 12447@debbugs.gnu.org >> >> Like I wrote in 12326, AFAICT, the problem is that timer_check_2 doesn't >> at any point check that Emacs is still idle. When run-with-idle-timer >> calls (timer-activate-when-idle timer t), the new timer is added to the >> list, timer_check_2 reaches is and runs it immediately because >> 'timer_idleness_start_time' still has the same value. > > If that is the problem, then perhaps having timer_check_2 work on a > copy of the list would solve the problem. Did you try that? I'm no C programmer, so I didn't try to fix it in C code. How would I make a copy of a list there? But no, it probably won't: the "guilty" commit made timer_check_2 actually return 0 after a timer fires (keeping true to the comment above it), so a local copy would serve no purpose. Assuming it would've worked, though, wouldn't it make the second argument to 'timer-activate-when-idle' useless?