libio: Improve performance of IO locks
[glibc.git] / htl / Versions
blob4e0ebac28546a6b92774a9951cecfece0b935549
1 libc {
2   GLIBC_2.21 {
3     pthread_attr_destroy; pthread_attr_getdetachstate;
4     pthread_attr_getinheritsched; pthread_attr_getschedparam;
5     pthread_attr_getschedpolicy; pthread_attr_getscope; pthread_attr_init;
6     pthread_attr_setdetachstate; pthread_attr_setinheritsched;
7     pthread_attr_setschedparam; pthread_attr_setschedpolicy;
8     pthread_attr_setscope;
9     pthread_condattr_destroy; pthread_condattr_init;
10     pthread_cond_broadcast; pthread_cond_destroy;
11     pthread_cond_init; pthread_cond_signal; pthread_cond_wait;
12     pthread_cond_timedwait;
13     pthread_equal;
14     pthread_exit; pthread_getschedparam; pthread_setschedparam;
15     pthread_mutex_destroy; pthread_mutex_init;
16     pthread_mutex_lock; pthread_mutex_trylock; pthread_mutex_unlock;
17     pthread_self; pthread_setcancelstate; pthread_setcanceltype;
18     __pthread_get_cleanup_stack;
19   }
20   GLIBC_2.22 {
21     __register_atfork;
22   }
24   # C11 thread symbols.
25   GLIBC_2.32 {
26     thrd_current; thrd_equal; thrd_sleep; thrd_yield;
27   }
29   GLIBC_PRIVATE {
30     __libc_alloca_cutoff;
31     __libc_pthread_init;
32     __pthread_cleanup_stack;
33   }
36 libpthread {
37   GLIBC_2.2.6 {
38     _IO_flockfile; _IO_ftrylockfile; _IO_funlockfile;
39     __errno_location; __h_errno_location;
40   }
41   GLIBC_2.12 {
42     __pthread_get_cleanup_stack;
44     __pthread_mutex_transfer_np;
46     cthread_detach;
47     cthread_fork;
48     cthread_keycreate;
49     cthread_getspecific;
50     cthread_setspecific;
51     __mutex_lock_solid;
52     __mutex_unlock_solid;
53     _cthreads_flockfile;
54     _cthreads_ftrylockfile;
55     _cthreads_funlockfile;
57     flockfile; ftrylockfile; funlockfile;
59     pthread_atfork;
61     pthread_attr_destroy; pthread_attr_getdetachstate;
62     pthread_attr_getguardsize; pthread_attr_getinheritsched;
63     pthread_attr_getschedparam; pthread_attr_getschedpolicy;
64     pthread_attr_getscope; pthread_attr_getstack; pthread_attr_getstackaddr;
65     pthread_attr_getstacksize; pthread_attr_init; pthread_attr_setdetachstate;
66     pthread_attr_setguardsize; pthread_attr_setinheritsched;
67     pthread_attr_setschedparam; pthread_attr_setschedpolicy;
68     pthread_attr_setscope; pthread_attr_setstack; pthread_attr_setstackaddr;
69     pthread_attr_setstacksize;
71     pthread_barrier_destroy; pthread_barrier_init; pthread_barrier_wait;
72     pthread_barrierattr_destroy; pthread_barrierattr_getpshared;
73     pthread_barrierattr_init; pthread_barrierattr_setpshared;
75     pthread_cancel;
77     pthread_cond_broadcast; pthread_cond_destroy; pthread_cond_init;
78     pthread_cond_signal; pthread_cond_timedwait; pthread_cond_wait;
80     pthread_condattr_destroy; pthread_condattr_getclock;
81     pthread_condattr_getpshared; pthread_condattr_init;
82     pthread_condattr_setclock; pthread_condattr_setpshared;
84     pthread_create; pthread_detach; pthread_equal; pthread_exit;
86     pthread_getattr_np;
88     pthread_getconcurrency; pthread_getcpuclockid;
89     pthread_getschedparam; pthread_getspecific;
91     pthread_join;
93     pthread_key_create; pthread_key_delete;
94     __pthread_key_create;
96     pthread_kill;
97     __pthread_kill;
99     pthread_mutex_destroy; pthread_mutex_getprioceiling;
100     pthread_mutex_init; pthread_mutex_lock; pthread_mutex_setprioceiling;
101     pthread_mutex_timedlock; pthread_mutex_transfer_np;
102     pthread_mutex_trylock; pthread_mutex_unlock;
104     pthread_mutexattr_destroy; pthread_mutexattr_getprioceiling;
105     pthread_mutexattr_getprotocol; pthread_mutexattr_getpshared;
106     pthread_mutexattr_gettype; pthread_mutexattr_init;
107     pthread_mutexattr_setprioceiling; pthread_mutexattr_setprotocol;
108     pthread_mutexattr_setpshared; pthread_mutexattr_settype;
110     pthread_once;
112     pthread_rwlock_destroy; pthread_rwlock_init; pthread_rwlock_rdlock;
113     pthread_rwlock_timedrdlock; pthread_rwlock_timedwrlock;
114     pthread_rwlock_tryrdlock; pthread_rwlock_trywrlock;
115     pthread_rwlock_unlock; pthread_rwlock_wrlock;
117     pthread_rwlockattr_destroy; pthread_rwlockattr_getpshared;
118     pthread_rwlockattr_init; pthread_rwlockattr_setpshared;
120     pthread_self;
121     __pthread_self;
123     pthread_setcancelstate; pthread_setcanceltype;
124     pthread_setconcurrency; pthread_setschedparam;
125     pthread_setschedprio; pthread_setspecific;
127     pthread_sigmask;
128     pthread_testcancel;
129     pthread_yield;
131     sem_close; sem_destroy; sem_getvalue; sem_init; sem_open; sem_post;
132     sem_timedwait; sem_trywait; sem_unlink; sem_wait;
134     pthread_spin_destroy; pthread_spin_init; pthread_spin_lock;
135     pthread_spin_trylock; pthread_spin_unlock;
136     __pthread_spin_destroy; __pthread_spin_init;
137     __pthread_spin_lock; __pthread_spin_trylock; __pthread_spin_unlock;
138     _pthread_spin_lock;
139   }
140   GLIBC_2.21 {
141     pthread_hurd_cond_wait_np;
142     pthread_hurd_cond_timedwait_np;
143   }
145   GLIBC_2.32 {
146     # C11 thread symbols.
147     thrd_create; thrd_detach; thrd_exit; thrd_join;
148     mtx_init; mtx_lock; mtx_timedlock; mtx_trylock; mtx_unlock; mtx_destroy;
149     call_once;
150     cnd_broadcast; cnd_destroy; cnd_init; cnd_signal; cnd_timedwait; cnd_wait;
151     tss_create; tss_delete; tss_get; tss_set;
153     pthread_cond_clockwait;
155     pthread_mutexattr_getrobust; pthread_mutexattr_getrobust_np;
156     pthread_mutexattr_setrobust; pthread_mutexattr_setrobust_np;
158     pthread_mutex_consistent; pthread_mutex_consistent_np;
159     pthread_mutex_clocklock;
161     pthread_rwlock_clockrdlock; pthread_rwlock_clockwrlock;
163     pthread_tryjoin_np; pthread_timedjoin_np; pthread_clockjoin_np;
165     sem_clockwait;
166   }
168   GLIBC_PRIVATE {
169     __pthread_initialize_minimal;
171     __cthread_detach;
172     __cthread_fork;
173     __pthread_detach;
174     __pthread_create;
175     __cthread_keycreate;
176     __cthread_getspecific;
177     __cthread_setspecific;
178     __pthread_getspecific;
179     __pthread_setspecific;
180     __pthread_getattr_np;
181     __pthread_attr_getstack;
182     __pthread_mutex_init;
183     __pthread_mutex_destroy;
184     __pthread_mutex_timedlock;
185     __pthread_enable_asynccancel;
186     __pthread_disable_asynccancel;
188     __pthread_mutex_lock; __pthread_mutex_trylock; __pthread_mutex_unlock;
189     _pthread_mutex_lock; _pthread_mutex_trylock; _pthread_mutex_unlock;
190     _pthread_rwlock_destroy; _pthread_rwlock_init;
191   }