From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Dima Kogan Newsgroups: gmane.emacs.bugs Subject: bug#21556: 25.0.50; Memory leak in emacs -Q with lucid (font) Date: Fri, 02 Oct 2015 11:56:52 -0700 Message-ID: <87wpv514ln.fsf@secretsauce.net> References: <87zj082t34.fsf@gnu.org> <83io6wffm9.fsf@gnu.org> <87lhbqdhjp.fsf@secretsauce.net> <83d1x2eugp.fsf@gnu.org> <87oagl376v.fsf@secretsauce.net> <560BB690.3020804@yandex.ru> <87612q3oxj.fsf@secretsauce.net> <560D34CB.5010900@yandex.ru> <874mia2zjh.fsf@secretsauce.net> <560E106C.6010103@yandex.ru> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1443813155 1005 80.91.229.3 (2 Oct 2015 19:12:35 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 2 Oct 2015 19:12:35 +0000 (UTC) Cc: 21556@debbugs.gnu.org To: Dmitry Antipov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Oct 02 21:12:23 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 1Zi5kl-0007ZQ-BK for geb-bug-gnu-emacs@m.gmane.org; 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Fri, 02 Oct 2015 11:56:52 -0700 In-reply-to: <560E106C.6010103@yandex.ru> 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:107224 Archived-At: Dmitry Antipov writes: > I'm suggesting to check whether there are unmarked font objects after marking > from Vfontset_table, and, if so, understand whether it's correct. Otherwise > your patch, even being correct by itself, may just hide subtle GC bug. OK, I need even more clarification here. You're saying that you would expect both the font entities and the fonts to be marked from mark_char_table()? How does this relate to Vfontset_table? The code doesn't make this obvious.