X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flttng-events.c;h=a144f544c52540170ea0e9478c263780d05b856d;hb=c3eddb2e2effc01eee7bc778c21431bf45a8ffdc;hp=3569be68d1151077182b60b996905538b9f10cea;hpb=966ad25338569b3afbc1e900ec791eba54c67c9b;p=lttng-modules.git

diff --git a/src/lttng-events.c b/src/lttng-events.c
index 3569be68..a144f544 100644
--- a/src/lttng-events.c
+++ b/src/lttng-events.c
@@ -949,6 +949,8 @@ struct lttng_event *_lttng_event_create(struct lttng_channel *chan,
 		event_return->enabled = 0;
 		event_return->registered = 1;
 		event_return->instrumentation = itype;
+		INIT_LIST_HEAD(&event_return->filter_bytecode_runtime_head);
+		INIT_LIST_HEAD(&event_return->enablers_ref_head);
 		/*
 		 * Populate lttng_event structure before kretprobe registration.
 		 */
@@ -1526,6 +1528,8 @@ void _lttng_event_destroy(struct lttng_event *event)
 static
 void _lttng_event_notifier_destroy(struct lttng_event_notifier *event_notifier)
 {
+	struct lttng_enabler_ref *enabler_ref, *tmp_enabler_ref;
+
 	switch (event_notifier->instrumentation) {
 	case LTTNG_KERNEL_TRACEPOINT:
 		lttng_event_desc_put(event_notifier->desc);
@@ -1547,6 +1551,11 @@ void _lttng_event_notifier_destroy(struct lttng_event_notifier *event_notifier)
 		WARN_ON_ONCE(1);
 	}
 	list_del(&event_notifier->list);
+	lttng_free_event_notifier_filter_runtime(event_notifier);
+	/* Free event enabler refs */
+	list_for_each_entry_safe(enabler_ref, tmp_enabler_ref,
+				 &event_notifier->enablers_ref_head, node)
+		kfree(enabler_ref);
 	kmem_cache_free(event_notifier_cache, event_notifier);
 }
 
@@ -2759,6 +2768,8 @@ void lttng_event_notifier_group_sync_enablers(struct lttng_event_notifier_group
 		list_for_each_entry(runtime,
 				&event_notifier->capture_bytecode_runtime_head, node)
 			lttng_bytecode_capture_sync_state(runtime);
+
+		WRITE_ONCE(event_notifier->eval_capture, !!event_notifier->num_captures);
 	}
 }