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diff --git a/lustre/ost/ost_internal.h b/lustre/ost/ost_internal.h
index 55adc5f..8b475a1 100644
--- a/lustre/ost/ost_internal.h
+++ b/lustre/ost/ost_internal.h
@@ -1,43 +1,43 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
+/*
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ * GPL HEADER END
  */
-
-#ifndef OST_INTERNAL_H
-#define OST_INTERNAL_H
-
-#define OSS_SERVICE_WATCHDOG_FACTOR 2000
-
 /*
- * tunables for per-thread page pool (bug 5137)
+ * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ *
+ * Copyright (c) 2012, 2013, Intel Corporation.
  */
-#define OST_THREAD_POOL_SIZE PTLRPC_MAX_BRW_PAGES  /* pool size in pages */
-#define OST_THREAD_POOL_GFP  CFS_ALLOC_HIGHUSER    /* GFP mask for pool pages */
-
-struct page;
-struct niobuf_local;
-struct niobuf_remote;
-struct ptlrpc_request;
-
 /*
- * struct ost_thread_local_cache is allocated and initialized for each OST
- * thread by ost_thread_init().
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
  */
-struct ost_thread_local_cache {
-        /*
-         * pool of pages and nio buffers used by write-path
-         */
-        struct page          *page  [OST_THREAD_POOL_SIZE];
-        struct niobuf_local   local [OST_THREAD_POOL_SIZE];
-        struct niobuf_remote  remote[OST_THREAD_POOL_SIZE];
-};
-
-struct ost_thread_local_cache *ost_tls(struct ptlrpc_request *r);
 
-#define OSS_MIN_CREATE_THREADS  2UL
-#define OSS_MAX_CREATE_THREADS 16UL
+#ifndef OST_INTERNAL_H
+#define OST_INTERNAL_H
 
-/* Quota stuff */
-extern quota_interface_t *quota_interface;
+#define OSS_SERVICE_WATCHDOG_FACTOR 2
 
 #ifdef LPROCFS
 void lprocfs_ost_init_vars(struct lprocfs_static_vars *lvars);