Filter: receive, attach and link empty filter

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

diff --git a/include/ust-comm.h b/include/ust-comm.h
index 9d2643df129c373176f994c4d4131fb6dd1e4036..b09fcca4f379728ab713ab1ec17b7dcb251c3eb0 100644 (file)
--- a/include/ust-comm.h
+++ b/include/ust-comm.h
@@ -131,6 +131,10 @@ struct ustcomm_ust_msg {
                struct lttng_ust_context context;
                struct lttng_ust_tracer_version version;
                struct lttng_ust_tracepoint_iter tracepoint;
+               struct {
+                       uint16_t data_size;     /* following filter data */
+                       uint16_t reloc_offset;
+               } filter;
        } u;
 };