signals ok

[lttv.git] / usertrace / lttng_usertrace.h

diff --git a/usertrace/lttng_usertrace.h b/usertrace/lttng_usertrace.h
index c16aa781bf958d7ead77a831c61ef87d58a4802d..944e8a0f51e1e548544145c74eb53599395aba19 100644 (file)
--- a/usertrace/lttng_usertrace.h
+++ b/usertrace/lttng_usertrace.h
@@ -26,6 +26,10 @@
 
 void __lttng_sig_trace_handler(int signo);
 
+/* Call this at the beginning of a new thread, except for the main() */
+void lttng_thread_init(void);
+
+static inline _syscall1(int, ltt_switch, unsigned long, addr)
 static inline _syscall3(int, ltt_update, unsigned long, addr, int *, active, int *, filter)
 
 #endif //_LTTNG_USERTRACE_H