From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9164 invoked by alias); 13 Dec 2011 20:32:43 -0000 Received: (qmail 9154 invoked by uid 22791); 13 Dec 2011 20:32:42 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 13 Dec 2011 20:32:30 +0000 From: "scox at redhat dot com" To: systemtap@sourceware.org Subject: [Bug translator/13429] sdt-v3 x86-64, Can't parse SDT_V3 operand '%fs:40(%rbx) Date: Tue, 13 Dec 2011 21:57:00 -0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: systemtap X-Bugzilla-Component: translator X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: scox at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: systemtap at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: CC Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sourceware.org X-SW-Source: 2011-q4/txt/msg00350.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=13429 Stan Cox changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |scox at redhat dot com --- Comment #4 from Stan Cox 2011-12-13 20:31:37 UTC --- In an internal context, %fs:0 contains the linear base address of the tls segment. In an external context, the base address is available via ptrace: i386: PTRACE_GET_THREAD_AREA x86_64: PTRACE_ARCH_PRCTL -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.