X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=libust%2Ftracectl.c;h=57218a6bd62765b217a27338104b1cbb88a21061;hb=02c8b050c0fbb61aa8625ecaf8776e642449c838;hp=220d37f6f0bb347b22587c98bbcee6ee6e0857cf;hpb=cedc01558f93f0d28c027a4d99bbe3e364ca4b97;p=ust.git

diff --git a/libust/tracectl.c b/libust/tracectl.c
index 220d37f..57218a6 100644
--- a/libust/tracectl.c
+++ b/libust/tracectl.c
@@ -27,8 +27,6 @@
 #include <poll.h>
 #include <regex.h>
 
-#include <urcu-bp.h>
-
 #include <ust/marker.h>
 #include <ust/tracectl.h>
 #include "tracer.h"
@@ -125,15 +123,6 @@ static void print_markers(FILE *fp)
 
 static int init_socket(void);
 
-/* This needs to be called whenever a new thread is created. It notifies
- * liburcu of the new thread.
- */
-
-void ust_register_thread(void)
-{
-	rcu_register_thread();
-}
-
 int fd_notif = -1;
 void notif_cb(void)
 {
@@ -828,8 +817,6 @@ void *listener_main(void *p)
 {
 	int result;
 
-	ust_register_thread();
-
 	DBG("LISTENER");
 
 	for(;;) {
@@ -1191,16 +1178,8 @@ static void __attribute__((constructor)) init()
 	 */
 	pidunique = make_pidunique();
 
-	/* Initialize RCU in case the constructor order is not good. */
-	rcu_init();
-
-	/* It is important to do this before events start to be generated. */
-	ust_register_thread();
-
 	DBG("Tracectl constructor");
 
-	/* Must create socket before signal handler to prevent races.
-         */
 	result = init_socket();
 	if(result == -1) {
 		ERR("init_socket error");
@@ -1478,6 +1457,8 @@ static void ust_fork(void)
 		list_del(&bc->list);
 	}
 
+	ustcomm_free_app(&ustcomm_app);
+
 	buffers_to_export = 0;
 	have_listener = 0;
 	init_socket();