/*
* Taken from the lttng-ust-abi.h in the UST 2.0 git tree
*
- * Copyright 2010-2011 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2010-2011 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2011 - David Goulet <david.goulet@polymtl.ca>
*
* LTTng-UST ABI header
*
#include <stdint.h>
-#define LTTNG_UST_SYM_NAME_LEN 128
+#define LTTNG_UST_SYM_NAME_LEN 128
-#define LTTNG_UST_COMM_VERSION_MAJOR 0
-#define LTTNG_UST_COMM_VERSION_MINOR 1
+#define LTTNG_UST_COMM_VERSION_MAJOR 0
+#define LTTNG_UST_COMM_VERSION_MINOR 1
enum lttng_ust_instrumentation {
LTTNG_UST_TRACEPOINT = 0,
unsigned int switch_timer_interval; /* usecs */
unsigned int read_timer_interval; /* usecs */
enum lttng_ust_output output; /* output mode */
+ /* The following fields are used internally within UST. */
+ int shm_fd;
+ int wait_fd;
+ uint64_t memory_map_size;
};
struct lttng_ust_event {