Fix: disable kernel event based on name and event type

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

diff --git a/src/bin/lttng-sessiond/cmd.c b/src/bin/lttng-sessiond/cmd.c
index b1d98639343917f9aad46249dbac6fd9ea039f94..b866f73a6b53535557502ae00fee548bfc07e539 100644 (file)
--- a/src/bin/lttng-sessiond/cmd.c
+++ b/src/bin/lttng-sessiond/cmd.c
@@ -1225,32 +1225,22 @@ int cmd_disable_event(struct ltt_session *session,
 
                switch (event->type) {
                case LTTNG_EVENT_ALL:
-                       ret = event_kernel_disable_event_all(kchan);
-                       if (ret != LTTNG_OK) {
-                               goto error_unlock;
-                       }
-                       break;
-               case LTTNG_EVENT_TRACEPOINT:    /* fall-through */
+               case LTTNG_EVENT_TRACEPOINT:
                case LTTNG_EVENT_SYSCALL:
-                       if (!strcmp(event_name, "*")) {
-                               ret = event_kernel_disable_event_type(kchan,
-                                       event->type);
+               case LTTNG_EVENT_PROBE:
+               case LTTNG_EVENT_FUNCTION:
+               case LTTNG_EVENT_FUNCTION_ENTRY:/* fall-through */
+                       if (event_name[0] == '\0') {
+                               ret = event_kernel_disable_event(kchan,
+                                       NULL, event->type);
                        } else {
                                ret = event_kernel_disable_event(kchan,
-                                       event_name);
+                                       event_name, event->type);
                        }
                        if (ret != LTTNG_OK) {
                                goto error_unlock;
                        }
                        break;
-               case LTTNG_EVENT_PROBE:
-               case LTTNG_EVENT_FUNCTION:
-               case LTTNG_EVENT_FUNCTION_ENTRY:
-                       ret = event_kernel_disable_event(kchan, event_name);
-                       if (ret != LTTNG_OK) {
-                               goto error_unlock;
-                       }
-                       break;
                default:
                        ret = LTTNG_ERR_UNK;
                        goto error_unlock;
@@ -1273,7 +1263,7 @@ int cmd_disable_event(struct ltt_session *session,
 
                /*
                 * If a non-default channel has been created in the
-                * session, explicitely require that -c chan_name needs
+                * session, explicitly require that -c chan_name needs
                 * to be provided.
                 */
                if (usess->has_non_default_channel && channel_name[0] == '\0') {