Fix: push metadata on stop for per-UID buffers

[lttng-tools.git] / src / bin / lttng-sessiond / trace-ust.c

diff --git a/src/bin/lttng-sessiond/trace-ust.c b/src/bin/lttng-sessiond/trace-ust.c
index 2c63ef0b5e65f7149e28eca47d6730cfeee3c9aa..9eabf6225376360d2eef8e9d83d33b668e84c35e 100644 (file)
--- a/src/bin/lttng-sessiond/trace-ust.c
+++ b/src/bin/lttng-sessiond/trace-ust.c
@@ -20,6 +20,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <inttypes.h>
 
 #include <common/common.h>
 #include <common/defaults.h>
@@ -181,7 +182,7 @@ error:
  *
  * Return pointer to structure or NULL.
  */
-struct ltt_ust_session *trace_ust_create_session(unsigned int session_id)
+struct ltt_ust_session *trace_ust_create_session(uint64_t session_id)
 {
        struct ltt_ust_session *lus;
 
@@ -202,7 +203,7 @@ struct ltt_ust_session *trace_ust_create_session(unsigned int session_id)
         * during the session lifetime which is at the first enable channel and
         * only before start. The flag buffer_type_changed indicates the status.
         */
-       lus->buffer_type = LTTNG_BUFFER_PER_PID;
+       lus->buffer_type = LTTNG_BUFFER_PER_UID;
        /* Once set to 1, the buffer_type is immutable for the session. */
        lus->buffer_type_changed = 0;
        /* Init it in case it get used after allocation. */
@@ -431,6 +432,9 @@ struct ltt_ust_context *trace_ust_create_context(
        case LTTNG_EVENT_CONTEXT_PROCNAME:
                utype = LTTNG_UST_CONTEXT_PROCNAME;
                break;
+       case LTTNG_EVENT_CONTEXT_IP:
+               utype = LTTNG_UST_CONTEXT_IP;
+               break;
        default:
                ERR("Invalid UST context");
                return NULL;
@@ -646,7 +650,7 @@ void trace_ust_destroy_session(struct ltt_ust_session *session)
 
        assert(session);
 
-       DBG2("Trace UST destroy session %u", session->id);
+       DBG2("Trace UST destroy session %" PRIu64, session->id);
 
        /* Cleaning up UST domain */
        destroy_domain_global(&session->domain_global);