void *liblttngust_handle;
- int (*tracepoint_register_lib)(struct lttng_ust_tracepoint * const *tracepoints_start,
+ int (*lttng_ust_tracepoint_register_lib)(struct lttng_ust_tracepoint * const *tracepoints_start,
int tracepoints_count);
- int (*tracepoint_unregister_lib)(struct lttng_ust_tracepoint * const *tracepoints_start);
+ int (*lttng_ust_tracepoint_unregister_lib)(struct lttng_ust_tracepoint * const *tracepoints_start);
void (*rcu_read_lock_sym)(void);
void (*rcu_read_unlock_sym)(void);
void *(*rcu_dereference_sym)(void *p);
memset(lttng_ust_tracepoint_dlopen_ptr, 0, sizeof(*lttng_ust_tracepoint_dlopen_ptr));
}
-#ifdef TRACEPOINT_DEFINE
+#if LTTNG_UST_COMPAT_API(0)
+# if defined(TRACEPOINT_DEFINE) && !defined(LTTNG_UST_TRACEPOINT_DEFINE)
+# define LTTNG_UST_TRACEPOINT_DEFINE
+# endif
+#endif /* #if LTTNG_UST_COMPAT_API(0) */
+
+#ifdef LTTNG_UST_TRACEPOINT_DEFINE
/*
* These weak symbols, the constructor, and destructor take care of
return;
if (!lttng_ust_tracepoint_destructors_syms_ptr)
lttng_ust_tracepoint_destructors_syms_ptr = <tng_ust_tracepoint_destructors_syms;
- lttng_ust_tracepoint_dlopen_ptr->tracepoint_register_lib =
+ lttng_ust_tracepoint_dlopen_ptr->lttng_ust_tracepoint_register_lib =
URCU_FORCE_CAST(int (*)(struct lttng_ust_tracepoint * const *, int),
dlsym(lttng_ust_tracepoint_dlopen_ptr->liblttngust_handle,
- "tracepoint_register_lib"));
- lttng_ust_tracepoint_dlopen_ptr->tracepoint_unregister_lib =
+ "lttng_ust_tracepoint_register_lib"));
+ lttng_ust_tracepoint_dlopen_ptr->lttng_ust_tracepoint_unregister_lib =
URCU_FORCE_CAST(int (*)(struct lttng_ust_tracepoint * const *),
dlsym(lttng_ust_tracepoint_dlopen_ptr->liblttngust_handle,
- "tracepoint_unregister_lib"));
+ "lttng_ust_tracepoint_unregister_lib"));
lttng_ust_tracepoint_destructors_syms_ptr->tracepoint_disable_destructors =
URCU_FORCE_CAST(void (*)(void),
dlsym(lttng_ust_tracepoint_dlopen_ptr->liblttngust_handle,
- "tp_disable_destructors"));
+ "lttng_ust_tp_disable_destructors"));
lttng_ust_tracepoint_destructors_syms_ptr->tracepoint_get_destructors_state =
URCU_FORCE_CAST(int (*)(void),
dlsym(lttng_ust_tracepoint_dlopen_ptr->liblttngust_handle,
- "tp_get_destructors_state"));
+ "lttng_ust_tp_get_destructors_state"));
lttng_ust_tracepoint__init_urcu_sym();
- if (lttng_ust_tracepoint_dlopen_ptr->tracepoint_register_lib) {
- lttng_ust_tracepoint_dlopen_ptr->tracepoint_register_lib(__start_lttng_ust_tracepoints_ptrs,
+ if (lttng_ust_tracepoint_dlopen_ptr->lttng_ust_tracepoint_register_lib) {
+ lttng_ust_tracepoint_dlopen_ptr->lttng_ust_tracepoint_register_lib(__start_lttng_ust_tracepoints_ptrs,
__stop_lttng_ust_tracepoints_ptrs -
__start_lttng_ust_tracepoints_ptrs);
}
lttng_ust_tracepoint_dlopen_ptr = <tng_ust_tracepoint_dlopen;
if (!lttng_ust_tracepoint_destructors_syms_ptr)
lttng_ust_tracepoint_destructors_syms_ptr = <tng_ust_tracepoint_destructors_syms;
- if (lttng_ust_tracepoint_dlopen_ptr->tracepoint_unregister_lib)
- lttng_ust_tracepoint_dlopen_ptr->tracepoint_unregister_lib(__start_lttng_ust_tracepoints_ptrs);
+ if (lttng_ust_tracepoint_dlopen_ptr->lttng_ust_tracepoint_unregister_lib)
+ lttng_ust_tracepoint_dlopen_ptr->lttng_ust_tracepoint_unregister_lib(__start_lttng_ust_tracepoints_ptrs);
if (lttng_ust_tracepoint_dlopen_ptr->liblttngust_handle
&& lttng_ust_tracepoint_destructors_syms_ptr->tracepoint_get_destructors_state
&& lttng_ust_tracepoint_destructors_syms_ptr->tracepoint_get_destructors_state()
}
}
-#else /* TRACEPOINT_DEFINE */
+#else /* LTTNG_UST_TRACEPOINT_DEFINE */
#define LTTNG_UST__DEFINE_TRACEPOINT(_provider, _name, _args)
-#endif /* #else TRACEPOINT_DEFINE */
+#endif /* #else LTTNG_UST_TRACEPOINT_DEFINE */
#if LTTNG_UST_COMPAT_API(0)
#define tracepoint lttng_ust_tracepoint