From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934054AbZHEJhf (ORCPT ); Wed, 5 Aug 2009 05:37:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933973AbZHEJhc (ORCPT ); Wed, 5 Aug 2009 05:37:32 -0400 Received: from one.firstfloor.org ([213.235.205.2]:49142 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934008AbZHEJgp (ORCPT ); Wed, 5 Aug 2009 05:36:45 -0400 From: Andi Kleen References: <200908051136.682859934@firstfloor.org> In-Reply-To: <200908051136.682859934@firstfloor.org> To: Trond.Myklebust@netapp.com, akpm@linux-foundation.org, npiggin@suse.de, linux-kernel@vger.kernel.org, linux-mm@kvack.org, fengguang.wu@intel.com, hidehiro.kawai.ez@hitachi.com Subject: [PATCH] [17/19] HWPOISON: Enable error_remove_page for NFS Message-Id: <20090805093644.E3607B15D8@basil.firstfloor.org> Date: Wed, 5 Aug 2009 11:36:44 +0200 (CEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Enable hardware memory error handling for NFS Truncation of data pages at runtime should be safe in NFS, even when it doesn't support migration so far. Cc: Trond.Myklebust@netapp.com Signed-off-by: Andi Kleen --- fs/nfs/file.c | 1 + 1 file changed, 1 insertion(+) Index: linux/fs/nfs/file.c =================================================================== --- linux.orig/fs/nfs/file.c +++ linux/fs/nfs/file.c @@ -480,6 +480,7 @@ const struct address_space_operations nf .releasepage = nfs_release_page, .direct_IO = nfs_direct_IO, .launder_page = nfs_launder_page, + .error_remove_page = generic_error_remove_page, }; /*