include/urcu/map/urcu-qsbr.h

   1 /*
   2  * urcu/map/urcu-qsbr.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_qsbr_read_lock
  33 #define _rcu_read_lock                  _urcu_qsbr_read_lock
  34 #define rcu_read_unlock                 urcu_qsbr_read_unlock
  35 #define _rcu_read_unlock                _urcu_qsbr_read_unlock
  36 #define rcu_read_ongoing                urcu_qsbr_read_ongoing
  37 #define _rcu_read_ongoing               _urcu_qsbr_read_ongoing
  38 #define rcu_quiescent_state             urcu_qsbr_quiescent_state
  39 #define _rcu_quiescent_state            _urcu_qsbr_quiescent_state
  40 #define rcu_thread_offline              urcu_qsbr_thread_offline
  41 #define rcu_thread_online               urcu_qsbr_thread_online
  42 #define rcu_register_thread             urcu_qsbr_register_thread
  43 #define rcu_unregister_thread           urcu_qsbr_unregister_thread
  44 #define rcu_exit                        urcu_qsbr_exit
  45 #define synchronize_rcu                 urcu_qsbr_synchronize_rcu
  46 #define rcu_reader                      urcu_qsbr_reader
  47 #define rcu_gp                          urcu_qsbr_gp
  48
  49 #define get_cpu_call_rcu_data           urcu_qsbr_get_cpu_call_rcu_data
  50 #define get_call_rcu_thread             urcu_qsbr_get_call_rcu_thread
  51 #define create_call_rcu_data            urcu_qsbr_create_call_rcu_data
  52 #define set_cpu_call_rcu_data           urcu_qsbr_set_cpu_call_rcu_data
  53 #define get_default_call_rcu_data       urcu_qsbr_get_default_call_rcu_data
  54 #define get_call_rcu_data               urcu_qsbr_get_call_rcu_data
  55 #define get_thread_call_rcu_data        urcu_qsbr_get_thread_call_rcu_data
  56 #define set_thread_call_rcu_data        urcu_qsbr_set_thread_call_rcu_data
  57 #define create_all_cpu_call_rcu_data    urcu_qsbr_create_all_cpu_call_rcu_data
  58 #define free_all_cpu_call_rcu_data      urcu_qsbr_free_all_cpu_call_rcu_data
  59 #define call_rcu                        urcu_qsbr_call_rcu
  60 #define call_rcu_data_free              urcu_qsbr_call_rcu_data_free
  61 #define call_rcu_before_fork            urcu_qsbr_call_rcu_before_fork
  62 #define call_rcu_after_fork_parent      urcu_qsbr_call_rcu_after_fork_parent
  63 #define call_rcu_after_fork_child       urcu_qsbr_call_rcu_after_fork_child
  64 #define rcu_barrier                     urcu_qsbr_barrier
  65
  66 #define defer_rcu                       urcu_qsbr_defer_rcu
  67 #define rcu_defer_register_thread       urcu_qsbr_defer_register_thread
  68 #define rcu_defer_unregister_thread     urcu_qsbr_defer_unregister_thread
  69 #define rcu_defer_barrier               urcu_qsbr_defer_barrier
  70 #define rcu_defer_barrier_thread        urcu_qsbr_defer_barrier_thread
  71 #define rcu_defer_exit                  urcu_qsbr_defer_exit
  72
  73 #define rcu_flavor                      urcu_qsbr_flavor
  74
  75 #define urcu_register_rculfhash_atfork          \
  76                 urcu_qsbr_register_rculfhash_atfork
  77 #define urcu_unregister_rculfhash_atfork        \
  78                 urcu_qsbr_unregister_rculfhash_atfork
  79
  80 /* Compat identifiers for prior undocumented multiflavor usage */
  81 #ifndef URCU_NO_COMPAT_IDENTIFIERS
  82
  83 #define rcu_dereference_qsbr            urcu_qsbr_dereference
  84 #define rcu_cmpxchg_pointer_qsbr        urcu_qsbr_cmpxchg_pointer
  85 #define rcu_xchg_pointer_qsbr           urcu_qsbr_xchg_pointer
  86 #define rcu_set_pointer_qsbr            urcu_qsbr_set_pointer
  87
  88 #define rcu_qsbr_before_fork            urcu_qsbr_before_fork
  89 #define rcu_qsbr_after_fork_parent      urcu_qsbr_after_fork_parent
  90 #define rcu_qsbr_after_fork_child       urcu_qsbr_after_fork_child
  91
  92 #define rcu_read_lock_qsbr              urcu_qsbr_read_lock
  93 #define _rcu_read_lock_qsbr             _urcu_qsbr_read_lock
  94 #define rcu_read_unlock_qsbr            urcu_qsbr_read_unlock
  95 #define _rcu_read_unlock_qsbr           _urcu_qsbr_read_unlock
  96 #define rcu_read_ongoing_qsbr           urcu_qsbr_read_ongoing
  97 #define _rcu_read_ongoing_qsbr          _urcu_qsbr_read_ongoing
  98 #define rcu_register_thread_qsbr        urcu_qsbr_register_thread
  99 #define rcu_unregister_thread_qsbr      urcu_qsbr_unregister_thread
 100 #define rcu_init_qsbr                   urcu_qsbr_init
 101 #define rcu_exit_qsbr                   urcu_qsbr_exit
 102 #define synchronize_rcu_qsbr            urcu_qsbr_synchronize_rcu
 103 #define rcu_reader_qsbr                 urcu_qsbr_reader
 104 #define rcu_gp_qsbr                     urcu_qsbr_gp
 105
 106 #define get_cpu_call_rcu_data_qsbr      urcu_qsbr_get_cpu_call_rcu_data
 107 #define get_call_rcu_thread_qsbr        urcu_qsbr_get_call_rcu_thread
 108 #define create_call_rcu_data_qsbr       urcu_qsbr_create_call_rcu_data
 109 #define set_cpu_call_rcu_data_qsbr      urcu_qsbr_set_cpu_call_rcu_data
 110 #define get_default_call_rcu_data_qsbr  urcu_qsbr_get_default_call_rcu_data
 111 #define get_call_rcu_data_qsbr          urcu_qsbr_get_call_rcu_data
 112 #define get_thread_call_rcu_data_qsbr   urcu_qsbr_get_thread_call_rcu_data
 113 #define set_thread_call_rcu_data_qsbr   urcu_qsbr_set_thread_call_rcu_data
 114 #define create_all_cpu_call_rcu_data_qsbr       \
 115                 urcu_qsbr_create_all_cpu_call_rcu_data
 116 #define free_all_cpu_call_rcu_data_qsbr urcu_qsbr_free_all_cpu_call_rcu_data
 117 #define call_rcu_qsbr                   urcu_qsbr_call_rcu
 118 #define call_rcu_data_free_qsbr         urcu_qsbr_call_rcu_data_free
 119 #define call_rcu_before_fork_qsbr       urcu_qsbr_call_rcu_before_fork
 120 #define call_rcu_after_fork_parent_qsbr urcu_qsbr_call_rcu_after_fork_parent
 121 #define call_rcu_after_fork_child_qsbr  urcu_qsbr_call_rcu_after_fork_child
 122 #define rcu_barrier_qsbr                urcu_qsbr_barrier
 123
 124 #define defer_rcu_qsbr                  urcu_qsbr_defer_rcu
 125 #define rcu_defer_register_thread_qsbr  urcu_qsbr_defer_register_thread
 126 #define rcu_defer_unregister_thread_qsbr        \
 127                 urcu_qsbr_defer_unregister_thread
 128 #define rcu_defer_barrier_qsbr          urcu_qsbr_defer_barrier
 129 #define rcu_defer_barrier_thread_qsbr   urcu_qsbr_defer_barrier_thread
 130 #define rcu_defer_exit_qsbr             urcu_qsbr_defer_exit
 131
 132 #define rcu_flavor_qsbr                 urcu_qsbr_flavor
 133
 134 #define urcu_register_rculfhash_atfork_qsbr     \
 135                 urcu_qsbr_register_rculfhash_atfork
 136 #define urcu_unregister_rculfhash_atfork_qsbr   \
 137                 urcu_qsbr_unregister_rculfhash_atfork
 138
 139 #endif /* URCU_NO_COMPAT_IDENTIFIERS */