From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23357 invoked by alias); 16 Sep 2011 10:34:39 -0000 Received: (qmail 23348 invoked by uid 22791); 16 Sep 2011 10:34:38 -0000 X-SWARE-Spam-Status: No, hits=-1.8 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from relay1.mentorg.com (HELO relay1.mentorg.com) (192.94.38.131) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 16 Sep 2011 10:34:23 +0000 Received: from nat-ies.mentorg.com ([192.94.31.2] helo=EU1-MAIL.mgc.mentorg.com) by relay1.mentorg.com with esmtp id 1R4VkU-000069-Vy from pedro_alves@mentor.com for gdb-patches@sourceware.org; Fri, 16 Sep 2011 03:34:23 -0700 Received: from scottsdale.localnet ([172.16.63.104]) by EU1-MAIL.mgc.mentorg.com with Microsoft SMTPSVC(6.0.3790.1830); Fri, 16 Sep 2011 11:34:20 +0100 From: Pedro Alves To: Yao Qi Subject: Re: [patch 2/2] Displaced stepping across fork/vfork : test case Date: Fri, 16 Sep 2011 10:44:00 -0000 User-Agent: KMail/1.13.6 (Linux/2.6.38-11-generic; KDE/4.7.0; x86_64; ; ) Cc: gdb-patches@sourceware.org References: <4E6C06E4.7010302@codesourcery.com> <201109151652.57149.pedro@codesourcery.com> <4E72CBF4.2020203@codesourcery.com> In-Reply-To: <4E72CBF4.2020203@codesourcery.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <201109161134.17821.pedro@codesourcery.com> X-IsSubscribed: yes 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 X-SW-Source: 2011-09/txt/msg00294.txt.bz2 On Friday 16 September 2011 05:09:24, Yao Qi wrote: > I can set breakpoint on vsyscall page of my system, so I have to imagine > what will happen if I can't set breakpoint. As you said, breakpoints > will be inserted on the next resume, so I check the "Cannot insert > breakpoint" in next "continue" operation, like this, I'm sorry for making you go round. Looking again, the error I was seeing might have been something else. Please remove the handling for the breakpoint failing to insert, and apply. Let's deal with failures if and how they appear. Thanks, -- Pedro Alves