projects / urcu.git / blame
| Commit | Line | Data |
|---|---|---|
| 4477a870 MD |
1 | /* |
| 2 | * urcu/map/urcu-signal.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_signal_read_lock | |
| 33 | #define _rcu_read_lock _urcu_signal_read_lock | |
| 34 | #define rcu_read_unlock urcu_signal_read_unlock | |
| 35 | #define _rcu_read_unlock _urcu_signal_read_unlock | |
| 36 | #define rcu_read_ongoing urcu_signal_read_ongoing | |
| 37 | #define _rcu_read_ongoing _urcu_signal_read_ongoing | |
| 38 | #define rcu_quiescent_state urcu_signal_quiescent_state | |
| 39 | #define _rcu_quiescent_state _urcu_signal_quiescent_state | |
| 40 | #define rcu_thread_offline urcu_signal_thread_offline | |
| 41 | #define rcu_thread_online urcu_signal_thread_online | |
| 42 | #define rcu_register_thread urcu_signal_register_thread | |
| 43 | #define rcu_unregister_thread urcu_signal_unregister_thread | |
| 44 | #define rcu_init urcu_signal_init | |
| 45 | #define rcu_exit urcu_signal_exit | |
| 46 | #define synchronize_rcu urcu_signal_synchronize_rcu | |
| 47 | #define rcu_reader urcu_signal_reader | |
| 48 | #define rcu_gp urcu_signal_gp | |
| 49 | ||
| 50 | #define get_cpu_call_rcu_data urcu_signal_get_cpu_call_rcu_data | |
| 51 | #define get_call_rcu_thread urcu_signal_get_call_rcu_thread | |
| 52 | #define create_call_rcu_data urcu_signal_create_call_rcu_data | |
| 53 | #define set_cpu_call_rcu_data urcu_signal_set_cpu_call_rcu_data | |
| 54 | #define get_default_call_rcu_data urcu_signal_get_default_call_rcu_data | |
| 55 | #define get_call_rcu_data urcu_signal_get_call_rcu_data | |
| 56 | #define get_thread_call_rcu_data urcu_signal_get_thread_call_rcu_data | |
| 57 | #define set_thread_call_rcu_data urcu_signal_set_thread_call_rcu_data | |
| 58 | #define create_all_cpu_call_rcu_data urcu_signal_create_all_cpu_call_rcu_data | |
| 59 | #define free_all_cpu_call_rcu_data urcu_signal_free_all_cpu_call_rcu_data | |
| 60 | #define call_rcu urcu_signal_call_rcu | |
| 61 | #define call_rcu_data_free urcu_signal_call_rcu_data_free | |
| 62 | #define call_rcu_before_fork urcu_signal_call_rcu_before_fork | |
| 63 | #define call_rcu_after_fork_parent urcu_signal_call_rcu_after_fork_parent | |
| 64 | #define call_rcu_after_fork_child urcu_signal_call_rcu_after_fork_child | |
| 65 | #define rcu_barrier urcu_signal_barrier | |
| 66 | ||
| 67 | #define defer_rcu urcu_signal_defer_rcu | |
| 68 | #define rcu_defer_register_thread urcu_signal_defer_register_thread | |
| 69 | #define rcu_defer_unregister_thread urcu_signal_defer_unregister_thread | |
| 70 | #define rcu_defer_barrier urcu_signal_defer_barrier | |
| 71 | #define rcu_defer_barrier_thread urcu_signal_defer_barrier_thread | |
| 72 | #define rcu_defer_exit urcu_signal_defer_exit | |
| 73 | ||
| 74 | #define rcu_flavor urcu_signal_flavor | |
| 75 | ||
| 76 | #define urcu_register_rculfhash_atfork \ | |
| 77 | urcu_signal_register_rculfhash_atfork | |
| 78 | #define urcu_unregister_rculfhash_atfork \ | |
| 79 | urcu_signal_unregister_rculfhash_atfork | |
| 80 | ||
| 81 | ||
| 82 | /* Aliases for ABI(6) compat */ | |
| 83 | ||
| 84 | #define alias_rcu_flavor rcu_flavor_sig | |
| 85 | ||
| 86 | /* src/urcu.c */ | |
| 87 | #define alias_rcu_read_lock rcu_read_lock_sig | |
| 88 | #define alias_rcu_read_unlock rcu_read_unlock_sig | |
| 89 | #define alias_rcu_read_ongoing rcu_read_ongoing_sig | |
| 90 | #define alias_rcu_register_thread rcu_register_thread_sig | |
| 91 | #define alias_rcu_unregister_thread rcu_unregister_thread_sig | |
| 92 | #define alias_rcu_init rcu_init_sig | |
| 93 | #define alias_rcu_exit rcu_exit_sig | |
| 94 | #define alias_synchronize_rcu synchronize_rcu_sig | |
| 95 | #define alias_rcu_reader rcu_reader_sig | |
| 96 | #define alias_rcu_gp rcu_gp_sig | |
| 97 | ||
| 98 | /* src/urcu-call-rcu-impl.h */ | |
| 99 | #define alias_get_cpu_call_rcu_data get_cpu_call_rcu_data_sig | |
| 100 | #define alias_get_call_rcu_thread get_call_rcu_thread_sig | |
| 101 | #define alias_create_call_rcu_data create_call_rcu_data_sig | |
| 102 | #define alias_set_cpu_call_rcu_data set_cpu_call_rcu_data_sig | |
| 103 | #define alias_get_default_call_rcu_data get_default_call_rcu_data_sig | |
| 104 | #define alias_get_call_rcu_data get_call_rcu_data_sig | |
| 105 | #define alias_get_thread_call_rcu_data get_thread_call_rcu_data_sig | |
| 106 | #define alias_set_thread_call_rcu_data set_thread_call_rcu_data_sig | |
| 107 | #define alias_create_all_cpu_call_rcu_data \ | |
| 108 | create_all_cpu_call_rcu_data_sig | |
| 109 | #define alias_free_all_cpu_call_rcu_data \ | |
| 110 | free_all_cpu_call_rcu_data_sig | |
| 111 | #define alias_call_rcu call_rcu_sig | |
| 112 | #define alias_call_rcu_data_free call_rcu_data_free_sig | |
| 113 | #define alias_call_rcu_before_fork call_rcu_before_fork_sig | |
| 114 | #define alias_call_rcu_after_fork_parent \ | |
| 115 | call_rcu_after_fork_parent_sig | |
| 116 | #define alias_call_rcu_after_fork_child call_rcu_after_fork_child_sig | |
| 117 | #define alias_rcu_barrier rcu_barrier_sig | |
| 118 | ||
| 119 | #define alias_urcu_register_rculfhash_atfork \ | |
| 120 | urcu_register_rculfhash_atfork_sig | |
| 121 | #define alias_urcu_unregister_rculfhash_atfork \ | |
| 122 | urcu_unregister_rculfhash_atfork_sig | |
| 123 | ||
| 124 | /* src/urcu-defer-impl.h */ | |
| 125 | #define alias_defer_rcu defer_rcu_sig | |
| 126 | #define alias_rcu_defer_register_thread rcu_defer_register_thread_sig | |
| 127 | #define alias_rcu_defer_unregister_thread \ | |
| 128 | rcu_defer_unregister_thread_sig | |
| 129 | #define alias_rcu_defer_barrier rcu_defer_barrier_sig | |
| 130 | #define alias_rcu_defer_barrier_thread rcu_defer_barrier_thread_sig | |
| 131 | #define alias_rcu_defer_exit rcu_defer_exit_sig | |
| e37faee1 MJ |
132 | |
| 133 | ||
| 134 | /* Compat identifiers for prior undocumented multiflavor usage */ | |
| 135 | #ifndef URCU_NO_COMPAT_IDENTIFIERS | |
| 136 | ||
| 137 | #define rcu_dereference_sig urcu_signal_dereference | |
| 138 | #define rcu_cmpxchg_pointer_sig urcu_signal_cmpxchg_pointer | |
| 139 | #define rcu_xchg_pointer_sig urcu_signal_xchg_pointer | |
| 140 | #define rcu_set_pointer_sig urcu_signal_set_pointer | |
| 141 | ||
| 142 | #define rcu_sig_before_fork urcu_signal_before_fork | |
| 143 | #define rcu_sig_after_fork_parent urcu_signal_after_fork_parent | |
| 144 | #define rcu_sig_after_fork_child urcu_signal_after_fork_child | |
| 145 | ||
| 146 | #define rcu_read_lock_sig urcu_signal_read_lock | |
| 147 | #define _rcu_read_lock_sig _urcu_signal_read_lock | |
| 148 | #define rcu_read_unlock_sig urcu_signal_read_unlock | |
| 149 | #define _rcu_read_unlock_sig _urcu_signal_read_unlock | |
| 150 | #define rcu_read_ongoing_sig urcu_signal_read_ongoing | |
| 151 | #define _rcu_read_ongoing_sig _urcu_signal_read_ongoing | |
| 152 | #define rcu_register_thread_sig urcu_signal_register_thread | |
| 153 | #define rcu_unregister_thread_sig urcu_signal_unregister_thread | |
| 154 | #define rcu_init_sig urcu_signal_init | |
| 155 | #define rcu_exit_sig urcu_signal_exit | |
| 156 | #define synchronize_rcu_sig urcu_signal_synchronize_rcu | |
| 157 | #define rcu_reader_sig urcu_signal_reader | |
| 158 | #define rcu_gp_sig urcu_signal_gp | |
| 159 | ||
| 160 | #define get_cpu_call_rcu_data_sig urcu_signal_get_cpu_call_rcu_data | |
| 161 | #define get_call_rcu_thread_sig urcu_signal_get_call_rcu_thread | |
| 162 | #define create_call_rcu_data_sig urcu_signal_create_call_rcu_data | |
| 163 | #define set_cpu_call_rcu_data_sig urcu_signal_set_cpu_call_rcu_data | |
| 164 | #define get_default_call_rcu_data_sig urcu_signal_get_default_call_rcu_data | |
| 165 | #define get_call_rcu_data_sig urcu_signal_get_call_rcu_data | |
| 166 | #define get_thread_call_rcu_data_sig urcu_signal_get_thread_call_rcu_data | |
| 167 | #define set_thread_call_rcu_data_sig urcu_signal_set_thread_call_rcu_data | |
| 168 | #define create_all_cpu_call_rcu_data_sig \ | |
| 169 | urcu_signal_create_all_cpu_call_rcu_data | |
| 170 | #define free_all_cpu_call_rcu_data_sig urcu_signal_free_all_cpu_call_rcu_data | |
| 171 | #define call_rcu_sig urcu_signal_call_rcu | |
| 172 | #define call_rcu_data_free_sig urcu_signal_call_rcu_data_free | |
| 173 | #define call_rcu_before_fork_sig \ | |
| 174 | urcu_signal_call_rcu_before_fork | |
| 175 | #define call_rcu_after_fork_parent_sig urcu_signal_call_rcu_after_fork_parent | |
| 176 | #define call_rcu_after_fork_child_sig urcu_signal_call_rcu_after_fork_child | |
| 177 | #define rcu_barrier_sig urcu_signal_barrier | |
| 178 | ||
| 179 | #define defer_rcu_sig urcu_signal_defer_rcu | |
| 180 | #define rcu_defer_register_thread_sig urcu_signal_defer_register_thread | |
| 181 | #define rcu_defer_unregister_thread_sig urcu_signal_defer_unregister_thread | |
| 182 | #define rcu_defer_barrier_sig urcu_signal_defer_barrier | |
| 183 | #define rcu_defer_barrier_thread_sig urcu_signal_defer_barrier_thread | |
| 184 | #define rcu_defer_exit_sig urcu_signal_defer_exit | |
| 185 | ||
| 186 | #define rcu_flavor_sig urcu_signal_flavor | |
| 187 | ||
| 188 | #define urcu_register_rculfhash_atfork_sig \ | |
| 189 | urcu_signal_register_rculfhash_atfork | |
| 190 | #define urcu_unregister_rculfhash_atfork_sig \ | |
| 191 | urcu_signal_unregister_rculfhash_atfork | |
| 192 | ||
| 193 | #endif /* URCU_NO_COMPAT_IDENTIFIERS */ |