| | 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 | /* Compat identifiers for prior undocumented multiflavor usage */ |
| | 83 | #ifndef URCU_NO_COMPAT_IDENTIFIERS |
| | 84 | |
| | 85 | #define rcu_dereference_sig urcu_signal_dereference |
| | 86 | #define rcu_cmpxchg_pointer_sig urcu_signal_cmpxchg_pointer |
| | 87 | #define rcu_xchg_pointer_sig urcu_signal_xchg_pointer |
| | 88 | #define rcu_set_pointer_sig urcu_signal_set_pointer |
| | 89 | |
| | 90 | #define rcu_sig_before_fork urcu_signal_before_fork |
| | 91 | #define rcu_sig_after_fork_parent urcu_signal_after_fork_parent |
| | 92 | #define rcu_sig_after_fork_child urcu_signal_after_fork_child |
| | 93 | |
| | 94 | #define rcu_read_lock_sig urcu_signal_read_lock |
| | 95 | #define _rcu_read_lock_sig _urcu_signal_read_lock |
| | 96 | #define rcu_read_unlock_sig urcu_signal_read_unlock |
| | 97 | #define _rcu_read_unlock_sig _urcu_signal_read_unlock |
| | 98 | #define rcu_read_ongoing_sig urcu_signal_read_ongoing |
| | 99 | #define _rcu_read_ongoing_sig _urcu_signal_read_ongoing |
| | 100 | #define rcu_register_thread_sig urcu_signal_register_thread |
| | 101 | #define rcu_unregister_thread_sig urcu_signal_unregister_thread |
| | 102 | #define rcu_init_sig urcu_signal_init |
| | 103 | #define rcu_exit_sig urcu_signal_exit |
| | 104 | #define synchronize_rcu_sig urcu_signal_synchronize_rcu |
| | 105 | #define rcu_reader_sig urcu_signal_reader |
| | 106 | #define rcu_gp_sig urcu_signal_gp |
| | 107 | |
| | 108 | #define get_cpu_call_rcu_data_sig urcu_signal_get_cpu_call_rcu_data |
| | 109 | #define get_call_rcu_thread_sig urcu_signal_get_call_rcu_thread |
| | 110 | #define create_call_rcu_data_sig urcu_signal_create_call_rcu_data |
| | 111 | #define set_cpu_call_rcu_data_sig urcu_signal_set_cpu_call_rcu_data |
| | 112 | #define get_default_call_rcu_data_sig urcu_signal_get_default_call_rcu_data |
| | 113 | #define get_call_rcu_data_sig urcu_signal_get_call_rcu_data |
| | 114 | #define get_thread_call_rcu_data_sig urcu_signal_get_thread_call_rcu_data |
| | 115 | #define set_thread_call_rcu_data_sig urcu_signal_set_thread_call_rcu_data |
| | 116 | #define create_all_cpu_call_rcu_data_sig \ |
| | 117 | urcu_signal_create_all_cpu_call_rcu_data |
| | 118 | #define free_all_cpu_call_rcu_data_sig urcu_signal_free_all_cpu_call_rcu_data |
| | 119 | #define call_rcu_sig urcu_signal_call_rcu |
| | 120 | #define call_rcu_data_free_sig urcu_signal_call_rcu_data_free |
| | 121 | #define call_rcu_before_fork_sig \ |
| | 122 | urcu_signal_call_rcu_before_fork |
| | 123 | #define call_rcu_after_fork_parent_sig urcu_signal_call_rcu_after_fork_parent |
| | 124 | #define call_rcu_after_fork_child_sig urcu_signal_call_rcu_after_fork_child |
| | 125 | #define rcu_barrier_sig urcu_signal_barrier |
| | 126 | |
| | 127 | #define defer_rcu_sig urcu_signal_defer_rcu |
| | 128 | #define rcu_defer_register_thread_sig urcu_signal_defer_register_thread |
| | 129 | #define rcu_defer_unregister_thread_sig urcu_signal_defer_unregister_thread |
| | 130 | #define rcu_defer_barrier_sig urcu_signal_defer_barrier |
| | 131 | #define rcu_defer_barrier_thread_sig urcu_signal_defer_barrier_thread |
| | 132 | #define rcu_defer_exit_sig urcu_signal_defer_exit |
| | 133 | |
| | 134 | #define rcu_flavor_sig urcu_signal_flavor |
| | 135 | |
| | 136 | #define urcu_register_rculfhash_atfork_sig \ |
| | 137 | urcu_signal_register_rculfhash_atfork |
| | 138 | #define urcu_unregister_rculfhash_atfork_sig \ |
| | 139 | urcu_signal_unregister_rculfhash_atfork |
| | 140 | |
| | 141 | #endif /* URCU_NO_COMPAT_IDENTIFIERS */ |
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