-/* -*- 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.
*
- * Copyright (C) 2002 Cluster File Systems, Inc.
+ * 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 file is part of Lustre, http://www.lustre.org.
+ * 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).
*
- * Lustre is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
+ * 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
*
- * Lustre 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 for more details.
+ * 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.
*
- * You should have received a copy of the GNU General Public License
- * along with Lustre; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * Top level header file for LProc SNMP
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ *
+ * Copyright (c) 2011, Whamcloud, Inc.
*/
-#ifndef _LPROCFS_SNMP_H
-#define _LPROCFS_SNMP_H
-
/*
-#ifndef LPROC_SNMP
-#define LPROC_SNMP
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ *
+ * lustre/include/linux/lprocfs_status.h
+ *
+ * Top level header file for LProc SNMP
+ *
+ * Author: Hariharan Thantry thantry@users.sourceforge.net
+ */
+#ifndef _LINUX_LPROCFS_SNMP_H
+#define _LINUX_LPROCFS_SNMP_H
+
+#ifndef _LPROCFS_SNMP_H
+#error Do not #include this file directly. #include <lprocfs_status.h> instead
#endif
-*/
+#ifdef __KERNEL__
#include <linux/proc_fs.h>
+#include <linux/seq_file.h>
+#include <linux/version.h>
+#include <linux/smp.h>
+#include <linux/rwsem.h>
+#include <libcfs/libcfs.h>
+#include <linux/statfs.h>
-
-typedef struct lprocfs_vars{
- char* name;
- read_proc_t* read_fptr;
- write_proc_t* write_fptr;
-} lprocfs_vars_t;
-
-#ifdef LPROC_SNMP
-
-struct proc_dir_entry* lprocfs_mkdir(const char* dname,
- struct proc_dir_entry *parent);
-struct proc_dir_entry* lprocfs_srch(struct proc_dir_entry* head,
- const char* name);
-void lprocfs_remove_all(struct proc_dir_entry* root);
-struct proc_dir_entry* lprocfs_new_dir(struct proc_dir_entry* root,
- const char* string, const char* tok);
-int lprocfs_new_vars(struct proc_dir_entry* root, lprocfs_vars_t* list,
- const char* tok, void* data);
-int lprocfs_add_vars(struct proc_dir_entry* root, lprocfs_vars_t* var,
- void* data);
-int lprocfs_reg_obd(struct obd_device* device, lprocfs_vars_t* list,
- void* data);
-int lprocfs_dereg_obd(struct obd_device* device);
-struct proc_dir_entry* lprocfs_reg_mnt(char *mnt_name);
-int lprocfs_dereg_mnt(struct proc_dir_entry* root);
-int lprocfs_reg_class(struct obd_type* type, lprocfs_vars_t* list, void* data);
-int lprocfs_dereg_class(struct obd_type* class);
-int lprocfs_reg_main(void);
-int lprocfs_dereg_main(void);
-int lprocfs_ll_rd(char *page, char **start, off_t off, int count, int *eof,
- void *data);
#else
-
-
-static inline int lprocfs_add_vars(struct proc_dir_entry* root,
- lprocfs_vars_t* var, void* data)
-{
- return 0;
-}
-
-static inline int lprocfs_reg_obd(struct obd_device* device,
- lprocfs_vars_t* list,
- void* data)
-{
- return 0;
-}
-
-static inline int lprocfs_dereg_obd(struct obd_device* device)
-{
- return 0;
-}
-
-static inline struct proc_dir_entry* lprocfs_reg_mnt(char *name)
-{
- return 0;
-}
-
-static inline int lprocfs_dereg_mnt(struct proc_dir_entry* root)
-{
- return 0;
-}
-
-static inline int lprocfs_reg_class(struct obd_type* type,
- lprocfs_vars_t* list, void* data)
-{
- return 0;
-}
-
-static inline int lprocfs_dereg_class(struct obd_type* class)
-{
- return 0;
-}
-
-static inline int lprocfs_reg_main(void)
-{
- return 0;
-}
-
-static inline int lprocfs_dereg_main(void)
-{
- return 0;
-}
-
-static inline int lprocfs_ll_rd(char *page, char **start, off_t off,
- int count, int *eof, void *data)
-{
- return 0;
-}
-#endif /* LPROC_SNMP */
+typedef struct statfs cfs_kstatfs_t;
+#endif
#endif /* LPROCFS_SNMP_H */
git://git.whamcloud.com / fs / lustre-release.git / blobdiff