Pekka Enberg wrote:
Just apply this patch:
Subject: defrag/xfs: Move defrag setup directly after xfs_vnode_zone kmem
cache creation
Move the setup of the defrag directly after the creation of the xfs_vnode_zone
Signed-off-by: Christoph Lameter <cl@linux-foundation.org>
Index: linux-2.6/fs/xfs/linux-2.6/xfs_super.c
===================================================================
--- linux-2.6.orig/fs/xfs/linux-2.6/xfs_super.c 2008-08-04 08:27:09.000000000
-0500
+++ linux-2.6/fs/xfs/linux-2.6/xfs_super.c 2008-08-04 08:27:25.000000000 -0500
@@ -2021,11 +2021,11 @@
if (!xfs_vnode_zone)
goto out;
+ kmem_cache_setup_defrag(xfs_vnode_zone, get_inodes, kick_inodes);
+
xfs_ioend_zone = kmem_zone_init(sizeof(xfs_ioend_t), "xfs_ioend");
if (!xfs_ioend_zone)
goto out_destroy_vnode_zone;
- kmem_cache_setup_defrag(xfs_vnode_zone, get_inodes, kick_inodes);
-
xfs_ioend_pool = mempool_create_slab_pool(4 * MAX_BUF_PER_PAGE,
xfs_ioend_zone);
if (!xfs_ioend_pool)
--