From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754421AbYLCILl (ORCPT ); Wed, 3 Dec 2008 03:11:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752991AbYLCILd (ORCPT ); Wed, 3 Dec 2008 03:11:33 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:44047 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752507AbYLCILc (ORCPT ); Wed, 3 Dec 2008 03:11:32 -0500 Date: Wed, 3 Dec 2008 09:11:18 +0100 From: Ingo Molnar To: Steven Rostedt Cc: linux-kernel@vger.kernel.org, Andrew Morton , Frederic Weisbecker Subject: Re: [PATCH 0/5] ftrace: updates for tip Message-ID: <20081203081118.GD21006@elte.hu> References: <20081203045001.367443457@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20081203045001.367443457@goodmis.org> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Steven Rostedt wrote: > Ingo, > > Most of thes patches are improvements to function graph. I'm > working on making a way to pick a function to trace, which the > patch function entry patch is needed. > > The one ring buffer patch converts all variables called 'page' to > 'bpage' as per Andrew's request. > > The following patches are in: > > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git > > branch: tip/devel > > > Steven Rostedt (5): > ftrace: add ftrace_graph_stop > ring-buffer: change page variables to bpage > ftrace: print real return in dumpstack for function graph > ftrace: function graph return for function entry > ftrace: add checks on ret stack in function graph > > ---- > arch/x86/kernel/dumpstack.c | 34 ++++++++++- > arch/x86/kernel/dumpstack.h | 2 +- > arch/x86/kernel/dumpstack_32.c | 5 +- > arch/x86/kernel/dumpstack_64.c | 7 +- > arch/x86/kernel/entry_32.S | 3 + > arch/x86/kernel/entry_64.S | 3 + > arch/x86/kernel/ftrace.c | 34 +++++++++-- > include/linux/ftrace.h | 4 +- > kernel/trace/ftrace.c | 15 ++++- > kernel/trace/ring_buffer.c | 130 ++++++++++++++++++++-------------------- > kernel/trace/trace.c | 4 +- > kernel/trace/trace.h | 2 +- > 12 files changed, 161 insertions(+), 82 deletions(-) pulled into tip/tracing/ftrace, thanks Steve! Ingo