include/urcu/map/urcu-mb.h

   1 /*
   2  * urcu/map/urcu-mb.h
   3  *
   4  * Userspace RCU header -- name mapping to allow multiple flavors to be
   5  * used in the same executable.
   6  *
   7  * Copyright (c) 2009 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   8  * Copyright (c) 2009 Paul E. McKenney, IBM Corporation.
   9  *
  10  * LGPL-compatible code should include this header with :
  11  *
  12  * #define _LGPL_SOURCE
  13  * #include <urcu.h>
  14  *
  15  * This library is free software; you can redistribute it and/or
  16  * modify it under the terms of the GNU Lesser General Public
  17  * License as published by the Free Software Foundation; either
  18  * version 2.1 of the License, or (at your option) any later version.
  19  *
  20  * This library is distributed in the hope that it will be useful,
  21  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  22  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  23  * Lesser General Public License for more details.
  24  *
  25  * You should have received a copy of the GNU Lesser General Public
  26  * License along with this library; if not, write to the Free Software
  27  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  28  *
  29  * IBM's contributions to this file may be relicensed under LGPLv2 or later.
  30  */
  31
  32 #define rcu_read_lock                   urcu_mb_read_lock
  33 #define _rcu_read_lock                  _urcu_mb_read_lock
  34 #define rcu_read_unlock                 urcu_mb_read_unlock
  35 #define _rcu_read_unlock                _urcu_mb_read_unlock
  36 #define rcu_read_ongoing                urcu_mb_read_ongoing
  37 #define _rcu_read_ongoing               _urcu_mb_read_ongoing
  38 #define rcu_quiescent_state             urcu_mb_quiescent_state
  39 #define _rcu_quiescent_state            _urcu_mb_quiescent_state
  40 #define rcu_thread_offline              urcu_mb_thread_offline
  41 #define rcu_thread_online               urcu_mb_thread_online
  42 #define rcu_register_thread             urcu_mb_register_thread
  43 #define rcu_unregister_thread           urcu_mb_unregister_thread
  44 #define rcu_init                        urcu_mb_init
  45 #define rcu_exit                        urcu_mb_exit
  46 #define synchronize_rcu                 urcu_mb_synchronize_rcu
  47 #define rcu_reader                      urcu_mb_reader
  48 #define rcu_gp                          urcu_mb_gp
  49
  50 #define get_cpu_call_rcu_data           urcu_mb_get_cpu_call_rcu_data
  51 #define get_call_rcu_thread             urcu_mb_get_call_rcu_thread
  52 #define create_call_rcu_data            urcu_mb_create_call_rcu_data
  53 #define set_cpu_call_rcu_data           urcu_mb_set_cpu_call_rcu_data
  54 #define get_default_call_rcu_data       urcu_mb_get_default_call_rcu_data
  55 #define get_call_rcu_data               urcu_mb_get_call_rcu_data
  56 #define get_thread_call_rcu_data        urcu_mb_get_thread_call_rcu_data
  57 #define set_thread_call_rcu_data        urcu_mb_set_thread_call_rcu_data
  58 #define create_all_cpu_call_rcu_data    urcu_mb_create_all_cpu_call_rcu_data
  59 #define free_all_cpu_call_rcu_data      urcu_mb_free_all_cpu_call_rcu_data
  60 #define call_rcu                        urcu_mb_call_rcu
  61 #define call_rcu_data_free              urcu_mb_call_rcu_data_free
  62 #define call_rcu_before_fork            urcu_mb_call_rcu_before_fork
  63 #define call_rcu_after_fork_parent      urcu_mb_call_rcu_after_fork_parent
  64 #define call_rcu_after_fork_child       urcu_mb_call_rcu_after_fork_child
  65 #define rcu_barrier                     urcu_mb_barrier
  66
  67 #define defer_rcu                       urcu_mb_defer_rcu
  68 #define rcu_defer_register_thread       urcu_mb_defer_register_thread
  69 #define rcu_defer_unregister_thread     urcu_mb_defer_unregister_thread
  70 #define rcu_defer_barrier               urcu_mb_defer_barrier
  71 #define rcu_defer_barrier_thread        urcu_mb_defer_barrier_thread
  72 #define rcu_defer_exit                  urcu_mb_defer_exit
  73
  74 #define rcu_flavor                      urcu_mb_flavor
  75
  76 #define urcu_register_rculfhash_atfork          \
  77                 urcu_mb_register_rculfhash_atfork
  78 #define urcu_unregister_rculfhash_atfork        \
  79                 urcu_mb_unregister_rculfhash_atfork
  80
  81
  82 /* Aliases for ABI(6) compat */
  83
  84 #define alias_rcu_flavor                rcu_flavor_mb
  85
  86 /* src/urcu.c */
  87 #define alias_rcu_read_lock             rcu_read_lock_mb
  88 #define alias_rcu_read_unlock           rcu_read_unlock_mb
  89 #define alias_rcu_read_ongoing          rcu_read_ongoing_mb
  90 #define alias_rcu_register_thread       rcu_register_thread_mb
  91 #define alias_rcu_unregister_thread     rcu_unregister_thread_mb
  92 #define alias_rcu_init                  rcu_init_mb
  93 #define alias_synchronize_rcu           synchronize_rcu_mb
  94 #define alias_rcu_reader                rcu_reader_mb
  95 #define alias_rcu_gp                    rcu_gp_mb
  96
  97 /* src/urcu-call-rcu-impl.h */
  98 #define alias_get_cpu_call_rcu_data     get_cpu_call_rcu_data_mb
  99 #define alias_get_call_rcu_thread       get_call_rcu_thread_mb
 100 #define alias_create_call_rcu_data      create_call_rcu_data_mb
 101 #define alias_set_cpu_call_rcu_data     set_cpu_call_rcu_data_mb
 102 #define alias_get_default_call_rcu_data get_default_call_rcu_data_mb
 103 #define alias_get_call_rcu_data         get_call_rcu_data_mb
 104 #define alias_get_thread_call_rcu_data  get_thread_call_rcu_data_mb
 105 #define alias_set_thread_call_rcu_data  set_thread_call_rcu_data_mb
 106 #define alias_create_all_cpu_call_rcu_data      \
 107                 create_all_cpu_call_rcu_data_mb
 108 #define alias_free_all_cpu_call_rcu_data        \
 109                 free_all_cpu_call_rcu_data_mb
 110 #define alias_call_rcu                  call_rcu_mb
 111 #define alias_call_rcu_data_free        call_rcu_data_free_mb
 112 #define alias_call_rcu_before_fork      call_rcu_before_fork_mb
 113 #define alias_call_rcu_after_fork_parent        \
 114                 call_rcu_after_fork_parent_mb
 115 #define alias_call_rcu_after_fork_child call_rcu_after_fork_child_mb
 116 #define alias_rcu_barrier               rcu_barrier_mb
 117
 118 #define alias_urcu_register_rculfhash_atfork    \
 119                 urcu_register_rculfhash_atfork_mb
 120 #define alias_urcu_unregister_rculfhash_atfork  \
 121                 urcu_unregister_rculfhash_atfork_mb
 122
 123 /* src/urcu-defer-impl.h */
 124 #define alias_defer_rcu                 defer_rcu_mb
 125 #define alias_rcu_defer_register_thread rcu_defer_register_thread_mb
 126 #define alias_rcu_defer_unregister_thread       \
 127                 rcu_defer_unregister_thread_mb
 128 #define alias_rcu_defer_barrier         rcu_defer_barrier_mb
 129 #define alias_rcu_defer_barrier_thread  rcu_defer_barrier_thread_mb
 130 #define alias_rcu_defer_exit            rcu_defer_exit_mb