From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ey-out-2122.google.com (ey-out-2122.google.com [74.125.78.27]) by ozlabs.org (Postfix) with ESMTP id 7CCB2DDDF3 for ; Tue, 21 Oct 2008 08:47:49 +1100 (EST) Received: by ey-out-2122.google.com with SMTP id 6so945900eyi.15 for ; Mon, 20 Oct 2008 14:47:46 -0700 (PDT) Message-ID: Date: Mon, 20 Oct 2008 23:47:45 +0200 From: "=?ISO-8859-1?Q?Fr=E9d=E9ric_Weisbecker?=" To: "Steven Rostedt" Subject: Re: [PATCH 0/2] ftrace: fixes for PPC In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 References: <20080906050602.409299112@goodmis.org> <20081016181452.GA29739@yoda.jdub.homelinux.org> <20081016183529.GB29739@yoda.jdub.homelinux.org> <20081016150106.6ddf7e46@zod.rchland.ibm.com> <20081020170808.GB7249@yoda.jdub.homelinux.org> Cc: Thomas Gleixner , Peter Zijlstra , Ingo Molnar , linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org, Andrew Morton , David Miller List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 2008/10/20 Steven Rostedt : > I believe MIPS has the same issues as PPC. Doesn't it use a trampoline > too? No it doesn't seem to. If I'm not wrong, MIPS uses only the elf relocation table to relocate its addresses. > I want to make the generic code handle trampolines a bit better. Do you think there could be a generic approach to handles these trampolines?