Introduce LTTNG_KERNEL_SESSION_SET_CREATION_TIME

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

diff --git a/lttng-events.c b/lttng-events.c
index 46a8fe1b11e969b93b2bb06b962c648bf7758142..25c616ee82a8aecdc017695036c57445635d0e63 100644 (file)
--- a/lttng-events.c
+++ b/lttng-events.c
@@ -2515,15 +2515,16 @@ error:
 }
 
 static
-int print_metadata_session_name(struct lttng_session *session)
+int print_metadata_escaped_field(struct lttng_session *session, const char *field,
+               const char *field_value)
 {
        int ret;
 
-       ret = lttng_metadata_printf(session, "  trace_name = \"");
+       ret = lttng_metadata_printf(session, "  %s = \"", field);
        if (ret)
                goto error;
 
-       ret = print_escaped_ctf_string(session, session->name);
+       ret = print_escaped_ctf_string(session, field_value);
        if (ret)
                goto error;
 
@@ -2620,7 +2621,11 @@ int _lttng_session_metadata_statedump(struct lttng_session *session)
        if (ret)
                goto end;
 
-       ret = print_metadata_session_name(session);
+       ret = print_metadata_escaped_field(session, "trace_name", session->name);
+       if (ret)
+               goto end;
+       ret = print_metadata_escaped_field(session, "trace_creation_datetime",
+                       session->creation_time);
        if (ret)
                goto end;