From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755695AbYHKPVJ (ORCPT ); Mon, 11 Aug 2008 11:21:09 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752638AbYHKPUx (ORCPT ); Mon, 11 Aug 2008 11:20:53 -0400 Received: from nlpi053.sbcis.sbc.com ([207.115.36.82]:1871 "EHLO nlpi053.prodigy.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752754AbYHKPUw (ORCPT ); Mon, 11 Aug 2008 11:20:52 -0400 Message-Id: <20080811150701.969106732@quilx.com> References: <20080811150616.207532384@quilx.com> User-Agent: quilt/0.46-1 Date: Mon, 11 Aug 2008 08:06:33 -0700 From: Christoph Lameter To: Pekka Enberg CC: akpm@linux-foundation.org, Christoph Lameter , Christoph Lameter Cc: linux-kernel@vger.kernel.org CC: linux-fsdevel@vger.kernel.org Cc: Mel Gorman Cc: andi@firstfloor.org Cc: Rik van Riel Cc: mpm@selenic.com Cc: Dave Chinner Subject: [patch 17/19] Filesystem: Slab defrag: Reiserfs support Content-Disposition: inline; filename=0029-FS-Slab-defrag-Reiserfs-support.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Slab defragmentation: Support reiserfs inode defragmentation. Reviewed-by: Rik van Riel Signed-off-by: Christoph Lameter Signed-off-by: Christoph Lameter --- fs/reiserfs/super.c | 8 ++++++++ 1 file changed, 8 insertions(+) Index: linux-next/fs/reiserfs/super.c =================================================================== --- linux-next.orig/fs/reiserfs/super.c 2008-08-11 07:42:11.712359126 -0700 +++ linux-next/fs/reiserfs/super.c 2008-08-11 07:47:05.122348709 -0700 @@ -533,6 +533,12 @@ static void init_once(void *foo) #endif } +static void *reiserfs_get_inodes(struct kmem_cache *s, int nr, void **v) +{ + return fs_get_inodes(s, nr, v, + offsetof(struct reiserfs_inode_info, vfs_inode)); +} + static int init_inodecache(void) { reiserfs_inode_cachep = kmem_cache_create("reiser_inode_cache", @@ -543,6 +549,8 @@ static int init_inodecache(void) init_once); if (reiserfs_inode_cachep == NULL) return -ENOMEM; + kmem_cache_setup_defrag(reiserfs_inode_cachep, + reiserfs_get_inodes, kick_inodes); return 0; } --