Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753935AbYLBVk1 (ORCPT ); Tue, 2 Dec 2008 16:40:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751930AbYLBVkM (ORCPT ); Tue, 2 Dec 2008 16:40:12 -0500 Received: from qw-out-2122.google.com ([74.125.92.24]:10232 "EHLO qw-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750982AbYLBVkL (ORCPT ); Tue, 2 Dec 2008 16:40:11 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=S90l3kkUqzEIWTM6dXmRWziAGe2jgpIX2omn/UZTfbdhqx0ojYl9LaHoQbMETj0BHO jvMJ9+cWEV8GztbZYRg2b/mxUJK22ST7BFiIioxwVPxjPwrMjdqoYldfLCyJz4+moTWj A4DasrHFMhtywmiMLcL73ASrkryh3BqhCSZIw= Message-ID: Date: Tue, 2 Dec 2008 22:40:09 +0100 From: "=?ISO-8859-1?Q?Fr=E9d=E9ric_Weisbecker?=" To: "Steven Rostedt" Subject: Re: [PATCH] tracing/function-branch-tracer: support for x86-64 Cc: "Ingo Molnar" , "Tim Bird" , "Linux Kernel" , "Alexander van Heukelum" In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <49347147.8070405@gmail.com> <20081202090205.GA11632@elte.hu> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 895 Lines: 25 2008/12/2 Steven Rostedt : > Hmm, I had issues with my mail server so I just received this. I was > porting it to x86-64 last night too. Oops... > I'm also working on a way to trigger > specific functions to trace instead of tracing all functions. You mean only tracing one function and its tree of calls (by defining a kind of root of tracing?) as suggested Arjan? Yeah, that would be great. To define it through trace_filter, perhaps we could use the sign "^" before a function name to say: "all calls which starts with this function". I hope that wouldn't confuse with the real sense that "^" has in regular expressions. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/