From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756032Ab0IAVrA (ORCPT ); Wed, 1 Sep 2010 17:47:00 -0400 Received: from casper.infradead.org ([85.118.1.10]:54015 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755566Ab0IAVq7 convert rfc822-to-8bit (ORCPT ); Wed, 1 Sep 2010 17:46:59 -0400 Subject: Re: [PATCHv11 2.6.36-rc2-tip 5/15] 5: uprobes: Uprobes (un)registration and exception handling. From: Peter Zijlstra To: Srikar Dronamraju Cc: Ingo Molnar , Steven Rostedt , Randy Dunlap , Arnaldo Carvalho de Melo , Linus Torvalds , Christoph Hellwig , Masami Hiramatsu , Oleg Nesterov , Mark Wielaard , Mathieu Desnoyers , Andrew Morton , Naren A Devaiah , Jim Keniston , Frederic Weisbecker , "Frank Ch. Eigler" , Ananth N Mavinakayanahalli , LKML , "Paul E. McKenney" In-Reply-To: <20100825134224.5447.89998.sendpatchset@localhost6.localdomain6> References: <20100825134117.5447.55209.sendpatchset@localhost6.localdomain6> <20100825134224.5447.89998.sendpatchset@localhost6.localdomain6> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT Date: Wed, 01 Sep 2010 23:46:35 +0200 Message-ID: <1283377595.2059.1733.camel@laptop> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2010-08-25 at 19:12 +0530, Srikar Dronamraju wrote: > The uprobes infrastructure enables a user to dynamically establish > probepoints in user applications and collect information by executing > a handler function when a probepoint is hit. > Right, so in short, I think that if you rework this to be inode:offset based you'll end up with a much simpler codebase.