Cleanup: mark utils_get_home_dir as returning a const string

[lttng-tools.git] / src / bin / lttng-relayd / session.c

diff --git a/src/bin/lttng-relayd/session.c b/src/bin/lttng-relayd/session.c
index 0997fdd6579469098f0db94eb8d31fbfc0ef183c..5eedffc94e657aa924fb90ab72bf24b6056c6080 100644 (file)
--- a/src/bin/lttng-relayd/session.c
+++ b/src/bin/lttng-relayd/session.c
@@ -19,14 +19,15 @@
 
 #define _LGPL_SOURCE
 #include <common/common.h>
+#include <common/utils.h>
 #include <common/compat/uuid.h>
 #include <urcu/rculist.h>
 
-#include "lttng-relayd.h"
 #include "ctf-trace.h"
+#include "lttng-relayd.h"
 #include "session.h"
-#include "stream.h"
 #include "sessiond-trace-chunks.h"
+#include "stream.h"
 
 /* Global session id used in the session creation. */
 static uint64_t last_relay_session_id;
@@ -38,8 +39,20 @@ static int session_set_anonymous_chunk(struct relay_session *session)
        struct lttng_trace_chunk *chunk = NULL;
        enum lttng_trace_chunk_status status;
        struct lttng_directory_handle output_directory;
+       const char *base_path = opt_output_path;
+
+       if (base_path == NULL) {
+               /* No output path defined */
+               base_path = utils_get_home_dir();
+               if (base_path == NULL) {
+                       ERR("Home path not found.\n \
+                                       Please specify an output path using -o, --output PATH");
+                       ret = -1;
+                       goto end;
+               }
+       }
 
-       ret = lttng_directory_handle_init(&output_directory, opt_output_path);
+       ret = lttng_directory_handle_init(&output_directory, base_path);
        if (ret) {
                goto end;
        }
@@ -245,6 +258,8 @@ static void destroy_session(struct relay_session *session)
        assert(!ret);
        lttng_trace_chunk_put(session->current_trace_chunk);
        session->current_trace_chunk = NULL;
+       lttng_trace_chunk_put(session->pending_closure_trace_chunk);
+       session->pending_closure_trace_chunk = NULL;
        ret = sessiond_trace_chunk_registry_session_destroyed(
                        sessiond_trace_chunk_registry, session->sessiond_uuid);
        assert(!ret);