From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail172.messagelabs.com (mail172.messagelabs.com [216.82.254.3]) by kanga.kvack.org (Postfix) with SMTP id 1E4A88D003A for ; Tue, 15 Mar 2011 12:21:30 -0400 (EDT) Subject: Re: [PATCH v2 2.6.38-rc8-tip 7/20] 7: uprobes: store/restore original instruction. From: Steven Rostedt In-Reply-To: <20110315161530.GA23862@fibrous.localdomain> References: <20110314133403.27435.7901.sendpatchset@localhost6.localdomain6> <20110314133522.27435.45121.sendpatchset@localhost6.localdomain6> <20110314180914.GA18855@fibrous.localdomain> <20110315092247.GW24254@linux.vnet.ibm.com> <1300196879.9910.271.camel@gandalf.stny.rr.com> <20110315161530.GA23862@fibrous.localdomain> Content-Type: text/plain; charset="ISO-8859-15" Date: Tue, 15 Mar 2011 12:21:25 -0400 Message-ID: <1300206085.9910.287.camel@gandalf.stny.rr.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Stephen Wilson Cc: Srikar Dronamraju , Peter Zijlstra , Ingo Molnar , Linux-mm , Arnaldo Carvalho de Melo , Linus Torvalds , Ananth N Mavinakayanahalli , Christoph Hellwig , Andi Kleen , Masami Hiramatsu , Oleg Nesterov , LKML , Jim Keniston , Roland McGrath , SystemTap , Andrew Morton , "Paul E. McKenney" On Tue, 2011-03-15 at 12:15 -0400, Stephen Wilson wrote: > Yes, plus we should do "tsk = rcu_dereference(mm->owner);" and wrap the > whole thing in a static uprobes_get_mm_owner() or similar. Ack. -- Steve -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org