From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21040 invoked by alias); 6 Nov 2006 14:18:06 -0000 Received: (qmail 21030 invoked by uid 22791); 6 Nov 2006 14:18:05 -0000 X-Spam-Check-By: sourceware.org Received: from smtp107.plus.mail.mud.yahoo.com (HELO smtp107.plus.mail.mud.yahoo.com) (68.142.206.240) by sourceware.org (qpsmtpd/0.31) with SMTP; Mon, 06 Nov 2006 14:18:02 +0000 Received: (qmail 27624 invoked from network); 6 Nov 2006 14:18:01 -0000 Received: from unknown (HELO ?192.168.1.142?) (jjaimon@125.16.129.17 with plain) by smtp107.plus.mail.mud.yahoo.com with SMTP; 6 Nov 2006 14:18:00 -0000 X-YMail-OSG: Fxt23YUVM1mamjEg2Nblp6I4dLmpSYLiiAbdcCtdEVAsFNjlUlikorxvTCk7N.VOew0uzOKaDI__W5IWmwqfoBzRySBs8uft5mxV7f1vbv95wgUik6U7OA-- Message-ID: <454F440E.9020507@Yahoo.com> Date: Mon, 06 Nov 2006 14:18:00 -0000 From: Jaimon Jose Reply-To: jjaimon@yahoo.com User-Agent: Thunderbird 1.5.0.7 (X11/20060909) MIME-Version: 1.0 To: Andreas Schwab CC: gdb@sourceware.org Subject: Re: pthread_sigmask and gdb References: <454F3EB5.7010700@Yahoo.com> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2006-11/txt/msg00025.txt.bz2 Andreas Schwab wrote the following on 11/06/2006 07:34 PM: > Looks like a kernel bug. Since gdb does not receive any notification of > the signal it cannot do anything about that. My assumption was that gdb blocks on all signals and delivers to the application being debugged based on the signal mask set in the gdb. I have tested this on 2.4.21 and 2.6.16. Its hard to believe this was never caught. Thanks --jaimon