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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 | |
e37faee1 MJ |
131 | |
132 | ||
133 | /* Compat identifiers for prior undocumented multiflavor usage */ | |
134 | #ifndef URCU_NO_COMPAT_IDENTIFIERS | |
135 | ||
136 | #define rcu_dereference_mb urcu_mb_dereference | |
137 | #define rcu_cmpxchg_pointer_mb urcu_mb_cmpxchg_pointer | |
138 | #define rcu_xchg_pointer_mb urcu_mb_xchg_pointer | |
139 | #define rcu_set_pointer_mb urcu_mb_set_pointer | |
140 | ||
141 | #define rcu_mb_before_fork urcu_mb_before_fork | |
142 | #define rcu_mb_after_fork_parent urcu_mb_after_fork_parent | |
143 | #define rcu_mb_after_fork_child urcu_mb_after_fork_child | |
144 | ||
145 | #define rcu_read_lock_mb urcu_mb_read_lock | |
146 | #define _rcu_read_lock_mb _urcu_mb_read_lock | |
147 | #define rcu_read_unlock_mb urcu_mb_read_unlock | |
148 | #define _rcu_read_unlock_mb _urcu_mb_read_unlock | |
149 | #define rcu_read_ongoing_mb urcu_mb_read_ongoing | |
150 | #define _rcu_read_ongoing_mb _urcu_mb_read_ongoing | |
151 | #define rcu_register_thread_mb urcu_mb_register_thread | |
152 | #define rcu_unregister_thread_mb urcu_mb_unregister_thread | |
153 | #define rcu_init_mb urcu_mb_init | |
154 | #define rcu_exit_mb urcu_mb_exit | |
155 | #define synchronize_rcu_mb urcu_mb_synchronize_rcu | |
156 | #define rcu_reader_mb urcu_mb_reader | |
157 | #define rcu_gp_mb urcu_mb_gp | |
158 | ||
159 | #define get_cpu_call_rcu_data_mb urcu_mb_get_cpu_call_rcu_data | |
160 | #define get_call_rcu_thread_mb urcu_mb_get_call_rcu_thread | |
161 | #define create_call_rcu_data_mb urcu_mb_create_call_rcu_data | |
162 | #define set_cpu_call_rcu_data_mb urcu_mb_set_cpu_call_rcu_data | |
163 | #define get_default_call_rcu_data_mb urcu_mb_get_default_call_rcu_data | |
164 | #define get_call_rcu_data_mb urcu_mb_get_call_rcu_data | |
165 | #define get_thread_call_rcu_data_mb urcu_mb_get_thread_call_rcu_data | |
166 | #define set_thread_call_rcu_data_mb urcu_mb_set_thread_call_rcu_data | |
167 | #define create_all_cpu_call_rcu_data_mb urcu_mb_create_all_cpu_call_rcu_data | |
168 | #define free_all_cpu_call_rcu_data_mb urcu_mb_free_all_cpu_call_rcu_data | |
169 | #define call_rcu_mb urcu_mb_call_rcu | |
170 | #define call_rcu_data_free_mb urcu_mb_call_rcu_data_free | |
171 | #define call_rcu_before_fork_mb urcu_mb_call_rcu_before_fork | |
172 | #define call_rcu_after_fork_parent_mb urcu_mb_call_rcu_after_fork_parent | |
173 | #define call_rcu_after_fork_child_mb urcu_mb_call_rcu_after_fork_child | |
174 | #define rcu_barrier_mb urcu_mb_barrier | |
175 | ||
176 | #define defer_rcu_mb urcu_mb_defer_rcu | |
177 | #define rcu_defer_register_thread_mb urcu_mb_defer_register_thread | |
178 | #define rcu_defer_unregister_thread_mb urcu_mb_defer_unregister_thread | |
179 | #define rcu_defer_barrier_mb urcu_mb_defer_barrier | |
180 | #define rcu_defer_barrier_thread_mb urcu_mb_defer_barrier_thread | |
181 | #define rcu_defer_exit_mb urcu_mb_defer_exit | |
182 | ||
183 | #define rcu_flavor_mb urcu_mb_flavor | |
184 | ||
185 | #define urcu_register_rculfhash_atfork_mb \ | |
186 | urcu_mb_register_rculfhash_atfork | |
187 | #define urcu_unregister_rculfhash_atfork_mb \ | |
188 | urcu_mb_unregister_rculfhash_atfork | |
189 | ||
190 | #endif /* URCU_NO_COMPAT_IDENTIFIERS */ |