Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756039Ab0FSOJh (ORCPT ); Sat, 19 Jun 2010 10:09:37 -0400 Received: from one.firstfloor.org ([213.235.205.2]:39936 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755978Ab0FSOJf (ORCPT ); Sat, 19 Jun 2010 10:09:35 -0400 Date: Sat, 19 Jun 2010 16:09:33 +0200 From: Andi Kleen To: Michael Kerrisk Cc: Andi Kleen , fengguang.wu@intel.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org 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: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 622 Lines: 17 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 from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/