From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756356Ab0ERKSh (ORCPT ); Tue, 18 May 2010 06:18:37 -0400 Received: from va3ehsobe005.messaging.microsoft.com ([216.32.180.15]:48701 "EHLO VA3EHSOBE006.bigfish.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756181Ab0ERKSe (ORCPT ); Tue, 18 May 2010 06:18:34 -0400 X-SpamScore: -14 X-BigFish: VPS-14(zz98dN936eM62a3Lzz1202hzzz32i2a8h62h) X-Spam-TCS-SCL: 1:0 X-WSS-ID: 0L2M1XY-01-560-02 X-M-MSG: Date: Tue, 18 May 2010 12:18:04 +0200 From: Robert Richter To: Stephane Eranian CC: "mingo@redhat.com" , "hpa@zytor.com" , "linux-kernel@vger.kernel.org" , "acme@redhat.com" , "tglx@linutronix.de" , "mhiramat@redhat.com" , "mingo@elte.hu" , "linux-tip-commits@vger.kernel.org" Subject: Re: [tip:perf/core] perf probe: Don't compile CFI related code if elfutils is old Message-ID: <20100518101803.GI21799@erda.amd.com> References: <20100510171207.26029.97604.stgit@localhost6.localdomain6> <20100518093535.GF21799@erda.amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) X-Reverse-DNS: ausb3extmailp02.amd.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 18.05.10 05:39:58, Stephane Eranian wrote: > If I understand Masami's patch, you can still compile dwarf support > in despite the lack of Dwarf_CFI. I see, so the #if macros are effectively needed only for versions 138 to 141. -Robert -- Advanced Micro Devices, Inc. Operating System Research Center email: robert.richter@amd.com