compat: work around broken _SC_NPROCESSORS_CONF on MUSL libc

[lttng-ust.git] / liblttng-ust / tracepoint-internal.h

diff --git a/liblttng-ust/tracepoint-internal.h b/liblttng-ust/tracepoint-internal.h
index 70842382c9036bb97304bec2cc5ac67a1fe2e781..1e6f92b677e812dfe6d4b5a2d75eb695417f4894 100644 (file)
--- a/liblttng-ust/tracepoint-internal.h
+++ b/liblttng-ust/tracepoint-internal.h
@@ -38,6 +38,11 @@ extern int tracepoint_probe_register_noupdate(const char *name,
 extern int tracepoint_probe_unregister_noupdate(const char *name,
                void (*callback)(void), void *priv);
 extern void tracepoint_probe_update_all(void);
+extern int __tracepoint_probe_register_queue_release(const char *name,
+               void (*func)(void), void *data, const char *signature);
+extern int __tracepoint_probe_unregister_queue_release(const char *name,
+               void (*func)(void), void *data);
+extern void __tracepoint_probe_prune_release_queue(void);
 
 /*
  * call after disconnection of last probe implemented within a
@@ -45,7 +50,7 @@ extern void tracepoint_probe_update_all(void);
  */
 static inline void tracepoint_synchronize_unregister(void)
 {
-       synchronize_rcu_bp();
+       urcu_bp_synchronize_rcu();
 }
 
 extern void init_tracepoint(void);