Add support for auto session creation

[lttng-tools.git] / liblttngctl / liblttngctl.c

diff --git a/liblttngctl/liblttngctl.c b/liblttngctl/liblttngctl.c
index 76bdf5ffde2ff29b43940f3226f51fc8d5a10329..1793bc53ad44a23195157427b30950f85bb8e9d6 100644 (file)
--- a/liblttngctl/liblttngctl.c
+++ b/liblttngctl/liblttngctl.c
@@ -111,6 +111,11 @@ static int ask_sessiond(enum lttcomm_command_type lct, void **buf)
        size_t size;
        void *data = NULL;
 
+       ret = lttng_connect_sessiond();
+       if (ret < 0) {
+               goto end;
+       }
+
        lsm.cmd_type = lct;
 
        /* Send command to session daemon */
@@ -148,7 +153,7 @@ static int ask_sessiond(enum lttcomm_command_type lct, void **buf)
        ret = size;
 
 end:
-       /* Reset lsm data struct */
+       lttng_disconnect_sessiond();
        memset(&lsm, 0, sizeof(lsm));
        return ret;
 }
@@ -370,9 +375,9 @@ int lttng_disconnect_sessiond(void)
  *
  *  Set the session uuid for current lsm.
  */
-void lttng_set_current_session_uuid(char *uuid)
+void lttng_set_current_session_uuid(uuid_t *uuid)
 {
-       uuid_parse(uuid, lsm.session_id);
+       uuid_copy(lsm.session_id, *uuid);
 }
 
 /*