From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29491 invoked by alias); 21 Nov 2013 19:10:46 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 29482 invoked by uid 89); 21 Nov 2013 19:10:45 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.7 required=5.0 tests=AWL,BAYES_00,RDNS_NONE,SPF_HELO_PASS,SPF_PASS autolearn=no version=3.3.2 X-HELO: mx1.redhat.com Received: from Unknown (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Thu, 21 Nov 2013 19:10:44 +0000 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id rALJAaIa019931 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 21 Nov 2013 14:10:37 -0500 Received: from barimba (ovpn-113-124.phx2.redhat.com [10.3.113.124]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id rALJAZJc012948 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Thu, 21 Nov 2013 14:10:35 -0500 From: Tom Tromey To: Pedro Alves Cc: gdb-patches@sourceware.org Subject: Re: [PATCH] Don't let two frames with the same id end up in the frame chain. (Re: [PATCH 1/2] avoid infinite loop with bad debuginfo) References: <1384375873-32160-1-git-send-email-tromey@redhat.com> <1384375873-32160-2-git-send-email-tromey@redhat.com> <52850730.1060109@redhat.com> <87d2lxpo1l.fsf@fleche.redhat.com> <528B7F15.7040605@redhat.com> <87vbzomm78.fsf@fleche.redhat.com> <528B8FF6.7000406@redhat.com> <87siusl10r.fsf@fleche.redhat.com> <528BB700.4000802@redhat.com> <87fvqskumd.fsf@fleche.redhat.com> <528CFEDE.1040505@redhat.com> <871u2aixbc.fsf@fleche.redhat.com> <528E30FD.3010204@redhat.com> Date: Thu, 21 Nov 2013 19:25:00 -0000 In-Reply-To: <528E30FD.3010204@redhat.com> (Pedro Alves's message of "Thu, 21 Nov 2013 16:12:45 +0000") Message-ID: <8761rlh8ph.fsf@fleche.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2013-11/txt/msg00650.txt.bz2 >>>>> "Pedro" == Pedro Alves writes: Pedro> Why not go the full mile? We could use this to go one Pedro> step further, and detect corrupted stacks that create Pedro> stack cycles with non-consecutive dup frame ids: Good idea. The patch looked good to me. Tom