lttng: clean-up printout of session output destination

[lttng-tools.git] / src / bin / lttng / commands / list.c

diff --git a/src/bin/lttng/commands/list.c b/src/bin/lttng/commands/list.c
index d43127d1d444b24c1675a07ec4cda908c058bcc6..28166c8be28e5a9588d14d8f14adfd56a39810dd 100644 (file)
--- a/src/bin/lttng/commands/list.c
+++ b/src/bin/lttng/commands/list.c
@@ -24,6 +24,7 @@
 #include <assert.h>
 
 #include <common/mi-lttng.h>
+#include <common/time.h>
 #include <lttng/constant.h>
 
 #include "../command.h"
@@ -1858,7 +1859,6 @@ static int list_sessions(const char *session_name)
                        MSG("Available tracing sessions:");
                }
 
-
                for (i = 0; i < count; i++) {
                        if (session_name != NULL) {
                                if (strncmp(sessions[i].name, session_name, NAME_MAX) == 0) {
@@ -1866,20 +1866,25 @@ static int list_sessions(const char *session_name)
                                        MSG("Tracing session %s: [%s%s]", session_name,
                                                        active_string(sessions[i].enabled),
                                                        snapshot_string(sessions[i].snapshot_mode));
-                                       MSG("%sTrace path: %s\n", indent4, sessions[i].path);
+                                       if (*sessions[i].path) {
+                                               MSG("%sTrace output: %s\n", indent4, sessions[i].path);
+                                       }
                                        memcpy(&listed_session, &sessions[i],
                                                        sizeof(listed_session));
                                        break;
                                }
                        } else {
-                               MSG("  %d) %s (%s) [%s%s]", i + 1,
-                                               sessions[i].name, sessions[i].path,
+                               MSG("  %d) %s [%s%s]", i + 1,
+                                               sessions[i].name,
                                                active_string(sessions[i].enabled),
                                                snapshot_string(sessions[i].snapshot_mode));
-                               MSG("%sTrace path: %s", indent4, sessions[i].path);
+                               if (*sessions[i].path) {
+                                       MSG("%sTrace output: %s", indent4, sessions[i].path);
+                               }
                                if (sessions[i].live_timer_interval != 0) {
-                                       MSG("%sLive timer interval: %u µs", indent4,
-                                                       sessions[i].live_timer_interval);
+                                       MSG("%sLive timer interval: %u %s", indent4,
+                                                       sessions[i].live_timer_interval,
+                                                       USEC_UNIT);
                                }
                                MSG("");
                        }