X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-events.c;h=ea22a35c6a317c5a81500f3752a250fdd197ee73;hb=f127e61ee231d002fb9a7803643a157e06f6d2e2;hp=c103c6ed0d8a53392afd21352734587819bb3d2e;hpb=07dfc1d0e4b093ad02682499a702dc11e54e8302;p=lttng-modules.git

diff --git a/lttng-events.c b/lttng-events.c
index c103c6ed..ea22a35c 100644
--- a/lttng-events.c
+++ b/lttng-events.c
@@ -671,7 +671,7 @@ static
 void register_event(struct lttng_event *event)
 {
 	const struct lttng_event_desc *desc;
-	int ret;
+	int ret = -EINVAL;
 
 	if (event->registered)
 		return;
@@ -1218,6 +1218,11 @@ int lttng_enabler_ref_events(struct lttng_enabler *enabler)
 				&event->enablers_ref_head);
 		}
 
+		/*
+		 * Link filter bytecodes if not linked yet.
+		 */
+		lttng_enabler_event_link_bytecode(event, enabler);
+
 		/* TODO: merge event context. */
 	}
 	return 0;
@@ -1404,9 +1409,8 @@ void lttng_session_sync_enablers(struct lttng_session *session)
 
 		/* Enable filters */
 		list_for_each_entry(runtime,
-				&event->bytecode_runtime_head, node) {
+				&event->bytecode_runtime_head, node)
 			lttng_filter_sync_state(runtime);
-		}
 	}
 }