From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with ESMTP id 4E3E66B004F for ; Thu, 4 Jun 2009 01:14:34 -0400 (EDT) Date: Thu, 4 Jun 2009 07:21:47 +0200 From: Andi Kleen Subject: Re: [PATCH] [9/16] HWPOISON: Handle hardware poisoned pages in try_to_unmap Message-ID: <20090604052147.GP1065@one.firstfloor.org> References: <20090603846.816684333@firstfloor.org> <20090603184642.BD4B91D0291@basil.firstfloor.org> <20090604043541.GC15682@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090604043541.GC15682@localhost> Sender: owner-linux-mm@kvack.org To: Wu Fengguang Cc: Andi Kleen , "akpm@linux-foundation.org" , "npiggin@suse.de" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" List-ID: > > Index: linux/include/linux/rmap.h > > =================================================================== > > --- linux.orig/include/linux/rmap.h 2009-06-03 19:36:23.000000000 +0200 > > +++ linux/include/linux/rmap.h 2009-06-03 19:36:23.000000000 +0200 > > @@ -93,6 +93,7 @@ > > > > TTU_IGNORE_MLOCK = (1 << 8), /* ignore mlock */ > > TTU_IGNORE_ACCESS = (1 << 9), /* don't age */ > > + TTU_IGNORE_HWPOISON = (1 << 10),/* corrupted page is recoverable */ > > Or more precisely comment it as "corrupted data is recoverable"? I think the original comment is clear enough, not changing that for now. Thanks, -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