ust: cleanups and functionality

[ust.git] / libtracing / relay.c

diff --git a/libtracing/relay.c b/libtracing/relay.c
index 0f503a89d56e0d683b2dea853680ca009c9b8c99..c063d1faddcda841987b9c4b4950408956199438 100644 (file)
--- a/libtracing/relay.c
+++ b/libtracing/relay.c
@@ -181,7 +181,7 @@ static void relay_destroy_buf(struct rchan_buf *buf)
 static void relay_remove_buf(struct kref *kref)
 {
        struct rchan_buf *buf = container_of(kref, struct rchan_buf, kref);
-       buf->chan->cb->remove_buf_file(buf);
+//ust//        buf->chan->cb->remove_buf_file(buf);
        relay_destroy_buf(buf);
 }
 
@@ -2344,9 +2344,14 @@ static struct ltt_transport ust_relay_transport = {
 //ust//        return 0;
 //ust// }
 
-void init_ustrelay_transport(void)
+static char initialized = 0;
+
+void __attribute__((constructor)) init_ustrelay_transport(void)
 {
-       ltt_transport_register(&ust_relay_transport);
+       if(!initialized) {
+               ltt_transport_register(&ust_relay_transport);
+               initialized = 1;
+       }
 }
 
 static void __exit ltt_relay_exit(void)