From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20128 invoked by alias); 16 Aug 2013 17:14:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Received: (qmail 20071 invoked by uid 55); 16 Aug 2013 17:14:53 -0000 From: "bugdal at aerifal dot cx" To: glibc-bugs@sourceware.org Subject: [Bug nptl/12683] Race conditions in pthread cancellation Date: Fri, 16 Aug 2013 17:14:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: bugdal at aerifal dot cx X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.19 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2013-08/txt/msg00063.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=12683 --- Comment #9 from Rich Felker --- > I have not looked at musl's cancellation implementation. > > I assume you are parsing the rt_sigframe set down by the Linux kernel and > extracting information from that? We are using the ucontext_t received via the third argument to the SA_SIGINFO type signal handler. -- You are receiving this mail because: You are on the CC list for the bug.