1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
# Symbols defined in the library which aren't specifically bound to a
# version node are effectively bound to an unspecified base version of
# the library. It is possible to bind all otherwise unspecified symbols
# to a given version node using `global: *' somewhere in the version script.
#
# The interfaces at the "v1" level.
# At this level we present these functions to the linker (and thus to an
# application).
# Any functions not defined in the global list (i.e. "local") will be internal
# to the library (i.e. not exported but used within the library).
# Thus the real function names, "numa_bind_v1" etc, are local and won't
# be known to the linker.
# the first 16 have v1 aliases
# 3 of the 5 system calls that libnuma provides are common to all versions:
libnuma_1.1 {
global:
set_mempolicy;
get_mempolicy;
mbind;
numa_all_nodes;
numa_alloc;
numa_alloc_interleaved;
numa_alloc_interleaved_subset;
numa_alloc_local;
numa_alloc_onnode;
numa_available;
numa_bind;
numa_distance;
numa_error;
numa_exit_on_error;
numa_free;
numa_get_interleave_mask;
numa_get_interleave_node;
numa_get_membind;
numa_get_run_node_mask;
numa_interleave_memory;
numa_max_node;
numa_migrate_pages;
numa_no_nodes;
numa_node_size64;
numa_node_size;
numa_node_to_cpus;
numa_pagesize;
numa_parse_bitmap;
numa_police_memory;
numa_preferred;
numa_run_on_node;
numa_run_on_node_mask;
numa_sched_getaffinity;
numa_sched_setaffinity;
numa_set_bind_policy;
numa_set_interleave_mask;
numa_set_localalloc;
numa_set_membind;
numa_set_preferred;
numa_set_strict;
numa_setlocal_memory;
numa_tonode_memory;
numa_tonodemask_memory;
numa_warn;
numa_exit_on_warn;
local:
*;
};
# The interfaces at the "v2" level.
# The first 17 have v2 aliases
# We add the bitmask_ functions
# and the move_pages and migrate_pages system calls
# 1.2 depends on 1.1
libnuma_1.2 {
global:
copy_bitmask_to_nodemask;
copy_nodemask_to_bitmask;
copy_bitmask_to_bitmask;
set_mempolicy;
get_mempolicy;
mbind;
move_pages;
migrate_pages;
numa_all_cpus_ptr;
numa_all_nodes_ptr;
numa_alloc;
numa_alloc_interleaved;
numa_alloc_interleaved_subset;
numa_alloc_local;
numa_alloc_onnode;
numa_realloc;
numa_allocate_cpumask;
numa_allocate_nodemask;
numa_available;
numa_bind;
numa_bitmask_alloc;
numa_bitmask_clearall;
numa_bitmask_clearbit;
numa_bitmask_equal;
numa_bitmask_free;
numa_bitmask_isbitset;
numa_bitmask_nbytes;
numa_bitmask_setall;
numa_bitmask_setbit;
numa_bitmask_weight;
numa_distance;
numa_error;
numa_exit_on_error;
numa_free;
numa_get_interleave_mask;
numa_get_interleave_node;
numa_get_membind;
numa_get_mems_allowed;
numa_get_run_node_mask;
numa_interleave_memory;
numa_max_node;
numa_max_possible_node;
numa_migrate_pages;
numa_move_pages;
numa_no_nodes_ptr;
numa_node_size64;
numa_node_size;
numa_node_to_cpus;
numa_node_of_cpu;
numa_nodes_ptr;
numa_num_configured_cpus;
numa_num_configured_nodes;
numa_num_possible_nodes;
numa_num_task_cpus;
numa_num_task_nodes;
numa_num_thread_cpus;
numa_num_thread_nodes;
numa_pagesize;
numa_parse_bitmap;
numa_parse_cpustring;
numa_parse_nodestring;
numa_police_memory;
numa_preferred;
numa_run_on_node;
numa_run_on_node_mask;
numa_sched_getaffinity;
numa_sched_setaffinity;
numa_set_bind_policy;
numa_set_interleave_mask;
numa_set_localalloc;
numa_set_membind;
numa_set_preferred;
numa_set_strict;
numa_setlocal_memory;
numa_tonode_memory;
numa_tonodemask_memory;
numa_warn;
local:
*;
} libnuma_1.1;
# New parsing interface for cpu/numastrings
# was added into version 1.3
libnuma_1.3 {
global:
numa_parse_cpustring_all;
numa_parse_nodestring_all;
numa_num_possible_cpus;
local:
*;
} libnuma_1.2;
|