[XFS] Cleanup the use of zones/slabs, more consistent and allows flags to

be passed.

SGI-PV: 949073
SGI-Modid: xfs-linux-melb:xfs-kern:25122a

Signed-off-by: Nathan Scott <nathans@sgi.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index bfb4f2917bb6..cdb905ab4dba 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -1805,13 +1805,12 @@ xfs_flush_buftarg(
 int __init
 xfs_buf_init(void)
 {
-        int             error = -ENOMEM;
-
 #ifdef XFS_BUF_TRACE
         xfs_buf_trace_buf = ktrace_alloc(XFS_BUF_TRACE_SIZE, KM_SLEEP);
 #endif
 
-        xfs_buf_zone = kmem_zone_init(sizeof(xfs_buf_t), "xfs_buf");
+        xfs_buf_zone = kmem_zone_init_flags(sizeof(xfs_buf_t), "xfs_buf",
+                                                KM_ZONE_HWALIGN, NULL);
         if (!xfs_buf_zone)
                 goto out_free_trace_buf;
 
@@ -1839,7 +1838,7 @@ xfs_buf_init(void)
 #ifdef XFS_BUF_TRACE
         ktrace_free(xfs_buf_trace_buf);
 #endif
-        return error;
+        return -ENOMEM;
 }
 
 void