drivers/staging/lustre/include/linux/libcfs/linux/linux-prim.h

   1 /*
   2  * GPL HEADER START
   3  *
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 only,
   8  * as published by the Free Software Foundation.
   9  *
  10  * This program is distributed in the hope that it will be useful, but
  11  * WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * General Public License version 2 for more details (a copy is included
  14  * in the LICENSE file that accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * version 2 along with this program; If not, see
  18  * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
  19  *
  20  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  21  * CA 95054 USA or visit www.sun.com if you need additional information or
  22  * have any questions.
  23  *
  24  * GPL HEADER END
  25  */
  26 /*
  27  * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
  28  * Use is subject to license terms.
  29  *
  30  * Copyright (c) 2012, Intel Corporation.
  31  */
  32 /*
  33  * This file is part of Lustre, http://www.lustre.org/
  34  * Lustre is a trademark of Sun Microsystems, Inc.
  35  *
  36  * libcfs/include/libcfs/linux/linux-prim.h
  37  *
  38  * Basic library routines.
  39  */
  40
  41 #ifndef __LIBCFS_LINUX_CFS_PRIM_H__
  42 #define __LIBCFS_LINUX_CFS_PRIM_H__
  43
  44 #ifndef __LIBCFS_LIBCFS_H__
  45 #error Do not #include this file directly. #include <linux/libcfs/libcfs.h> instead
  46 #endif
  47
  48
  49 #include <linux/module.h>
  50 #include <linux/kernel.h>
  51 #include <linux/proc_fs.h>
  52 #include <linux/mm.h>
  53 #include <linux/timer.h>
  54 #include <linux/signal.h>
  55 #include <linux/sched.h>
  56 #include <linux/kthread.h>
  57 #include <linux/random.h>
  58
  59 #include <linux/miscdevice.h>
  60 #include <linux/libcfs/linux/portals_compat25.h>
  61 #include <asm/div64.h>
  62
  63 #include <linux/libcfs/linux/linux-time.h>
  64
  65 /*
  66  * Sysctl register
  67  */
  68 typedef struct ctl_table                ctl_table_t;
  69 typedef struct ctl_table_header         ctl_table_header_t;
  70
  71 #define DECLARE_PROC_HANDLER(name)                    \
  72 static int                                            \
  73 LL_PROC_PROTO(name)                                  \
  74 {                                                      \
  75         DECLARE_LL_PROC_PPOS_DECL;                    \
  76                                                         \
  77         return proc_call_handler(table->data, write,    \
  78                                  ppos, buffer, lenp,    \
  79                                  __##name);          \
  80 }
  81
  82 #endif