/* -*- 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 [sun.com URL with a
+ * copy of GPLv2].
+ *
+ * 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
+ */
+/*
+ * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
*/
#ifndef _FILTER_INTERNAL_H
#define FILTER_GRANT_CHUNK (2ULL * PTLRPC_MAX_BRW_SIZE)
#define GRANT_FOR_LLOG(obd) 16
-#define FILTER_RECOVERY_TIMEOUT (obd_timeout * 5 * HZ / 2) /* *waves hands* */
-
extern struct file_operations filter_per_export_stats_fops;
-
-/* Data stored per client in the last_rcvd file. In le32 order. */
-struct filter_client_data {
- __u8 fcd_uuid[40]; /* client UUID */
- __u64 fcd_last_rcvd; /* last completed transaction ID */
- __u64 fcd_last_xid; /* client RPC xid for the last transaction */
- __u32 fcd_group; /* mds group */
- __u8 fcd_padding[LR_CLIENT_SIZE - 60];
-};
+extern struct file_operations filter_per_nid_stats_fops;
/* Limit the returned fields marked valid to those that we actually might set */
#define FILTER_VALID_FLAGS (OBD_MD_FLTYPE | OBD_MD_FLMODE | OBD_MD_FLGENER |\
int fmd_refcount; /* reference counter - list holds 1 */
};
-#ifdef BGL_SUPPORT
+#ifdef HAVE_BGL_SUPPORT
#define FILTER_FMD_MAX_NUM_DEFAULT 128 /* many active files per client on BGL */
#else
#define FILTER_FMD_MAX_NUM_DEFAULT 32
#endif
+/* Client cache seconds */
#define FILTER_FMD_MAX_AGE_DEFAULT ((obd_timeout + 10) * HZ)
struct filter_mod_data *filter_fmd_find(struct obd_export *exp,