} u;
} LTTNG_PACKED;
+#define LTTNG_UST_EVENT_NOTIFIER_PADDING 40
+struct lttng_ust_event_notifier {
+ struct lttng_ust_event event;
+ char padding[LTTNG_UST_EVENT_NOTIFIER_PADDING];
+} LTTNG_PACKED;
+
+#define LTTNG_UST_EVENT_NOTIFIER_NOTIFICATION_PADDING 34
+struct lttng_ust_event_notifier_notification {
+ uint64_t token;
+ char padding[LTTNG_UST_EVENT_NOTIFIER_NOTIFICATION_PADDING];
+} LTTNG_PACKED;
+
enum lttng_ust_field_type {
LTTNG_UST_FIELD_OTHER = 0,
LTTNG_UST_FIELD_INTEGER = 1,
LTTNG_UST_CONTEXT_VGID = 18,
LTTNG_UST_CONTEXT_VEGID = 19,
LTTNG_UST_CONTEXT_VSGID = 20,
+ LTTNG_UST_CONTEXT_TIME_NS = 21,
};
struct lttng_ust_perf_counter_ctx {
#define LTTNG_UST_WAIT_QUIESCENT _UST_CMD(0x43)
#define LTTNG_UST_REGISTER_DONE _UST_CMD(0x44)
#define LTTNG_UST_TRACEPOINT_FIELD_LIST _UST_CMD(0x45)
+#define LTTNG_UST_EVENT_NOTIFIER_GROUP_CREATE _UST_CMD(0x46)
/* Session FD commands */
#define LTTNG_UST_CHANNEL \
#define LTTNG_UST_FILTER _UST_CMD(0xA0)
#define LTTNG_UST_EXCLUSION _UST_CMD(0xA1)
+/* Event notifier group commands */
+#define LTTNG_UST_EVENT_NOTIFIER_CREATE \
+ _UST_CMDW(0xB0, struct lttng_ust_event_notifier)
+
#define LTTNG_UST_ROOT_HANDLE 0
struct lttng_ust_obj;