Fix: kretprobe: null ptr deref on session destroy

[deliverable/lttng-modules.git] / src / lttng-events.c

diff --git a/src/lttng-events.c b/src/lttng-events.c
index 2bec72847e36760f93fc5d04400b501b50149c34..d819c9e20dac0e28719b61aeb6373da868cc5efc 100644 (file)
--- 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.
                 */