Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756194AbZFDFOh (ORCPT ); Thu, 4 Jun 2009 01:14:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752229AbZFDFOa (ORCPT ); Thu, 4 Jun 2009 01:14:30 -0400 Received: from one.firstfloor.org ([213.235.205.2]:34468 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751545AbZFDFO3 (ORCPT ); Thu, 4 Jun 2009 01:14:29 -0400 Date: Thu, 4 Jun 2009 07:21:47 +0200 From: Andi Kleen To: Wu Fengguang Cc: Andi Kleen , "akpm@linux-foundation.org" , "npiggin@suse.de" , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" 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> User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 922 Lines: 24 > > 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 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/