-/* -*- 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.
* 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 [sun.com URL with a
- * copy of GPLv2].
+ * 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
* GPL HEADER END
*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2012, 2013, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#ifndef OST_INTERNAL_H
#define OST_INTERNAL_H
-#define OSS_SERVICE_WATCHDOG_FACTOR 2000
+#define OSS_SERVICE_WATCHDOG_FACTOR 2
/*
* tunables for per-thread page pool (bug 5137)
*/
#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 */
+#define OST_THREAD_POOL_GFP GFP_HIGHUSER /* GFP mask for pool pages */
struct page;
struct niobuf_local;
*/
struct ost_thread_local_cache {
/*
- * pool of pages and nio buffers used by write-path
+ * pool of 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 niobuf_local local[OST_THREAD_POOL_SIZE];
+ unsigned int temporary:1;
};
struct ost_thread_local_cache *ost_tls(struct ptlrpc_request *r);
-#define OSS_MIN_CREATE_THREADS 2UL
-#define OSS_MAX_CREATE_THREADS 16UL
-
-/* Quota stuff */
-extern quota_interface_t *quota_interface;
-
#ifdef LPROCFS
void lprocfs_ost_init_vars(struct lprocfs_static_vars *lvars);
#else