From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail144.messagelabs.com (mail144.messagelabs.com [216.82.254.51]) by kanga.kvack.org (Postfix) with ESMTP id F3C6C6B01C6 for ; Sat, 19 Jun 2010 10:09:38 -0400 (EDT) Date: Sat, 19 Jun 2010 16:09:33 +0200 From: Andi Kleen Subject: Re: [PATCH] [31/31] HWPOISON: Add a madvise() injector for soft page offlining Message-ID: <20100619140933.GM18946@basil.fritz.box> References: <200912081016.198135742@firstfloor.org> <20091208211647.9B032B151F@basil.firstfloor.org> <20100619132055.GK18946@basil.fritz.box> <20100619133000.GL18946@basil.fritz.box> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org To: Michael Kerrisk Cc: Andi Kleen , fengguang.wu@intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org List-ID: On Sat, Jun 19, 2010 at 03:43:28PM +0200, Michael Kerrisk wrote: > Is there a userspace operation to unpoison (i.e., reverse MADV_SOFT_OFFLINE)? Yes, but it's only a debugfs interface currently. > I ask because I wondered if there is something additional to be documented. I don't think debugfs needs manpages atm. -Andi -- ak@linux.intel.com -- Speaking for myself only. -- 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/ . Don't email: email@kvack.org