Allow channel mode override in snapshot sessions

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

diff --git a/src/bin/lttng/commands/create.c b/src/bin/lttng/commands/create.c
index 525464aa822d90b556308d830196eb38ed92b898..0ae2b10968456adc54d4df7f4985458268c4e8f7 100644 (file)
--- a/src/bin/lttng/commands/create.c
+++ b/src/bin/lttng/commands/create.c
@@ -141,18 +141,15 @@ static int set_consumer_url(const char *session_name, const char *ctrl_url,
 {
        int ret;
        struct lttng_handle *handle;
-       struct lttng_domain dom;
 
        assert(session_name);
 
        /*
-        * Set handle with the session name and the domain set to 0. This means to
-        * the session daemon that the next action applies on the tracing session
-        * rather then the domain specific session.
+        * Set handle with the session_name, but no domain. This implies that
+        * the actions taken with this handle apply on the tracing session
+        * rather then the domain-specific session.
         */
-       memset(&dom, 0, sizeof(dom));
-
-       handle = lttng_create_handle(session_name, &dom);
+       handle = lttng_create_handle(session_name, NULL);
        if (handle == NULL) {
                ret = CMD_FATAL;
                goto error;
@@ -442,7 +439,7 @@ static int create_session(void)
                        MSG("Default snapshot output set to: %s", print_str_url);
                }
                MSG("Snapshot mode set. Every channel enabled for that session will "
-                               "be set in overwrite mode and mmap output.");
+                               "be set to mmap output, and default to overwrite mode.");
        }
        if (opt_shm_path) {
                MSG("Session %s set to shm_path: %s.", session_name,