Fix: keep event probe signature, for use by event probe signature check

[lttng-ust.git] / include / lttng / ust-events.h

diff --git a/include/lttng/ust-events.h b/include/lttng/ust-events.h
index 2bf05d56af0b199a492541304badeb0e0d982306..92e8bf291152932df5e5f88e7216f4ef24d41ae2 100644 (file)
--- a/include/lttng/ust-events.h
+++ b/include/lttng/ust-events.h
@@ -215,6 +215,7 @@ struct lttng_event_desc {
        const struct lttng_event_field *fields; /* event payload */
        unsigned int nr_fields;
        const int **loglevel;
+       const char *signature;  /* Argument types/names received */
        char padding[LTTNG_UST_EVENT_DESC_PADDING];
 };