#include <lttng/lttng.h>
+/* Default size of a hash table */
+#define DEFAULT_HT_SIZE 4
+
/* Default channel attributes */
#define DEFAULT_CHANNEL_NAME "channel0"
#define DEFAULT_CHANNEL_OVERWRITE 0 /* usec */
/* Must be a power of 2 */
#define DEFAULT_UST_CHANNEL_SUBBUF_NUM 4
/* See lttng-ust.h enum lttng_ust_output */
-#define DEFAULT_UST_CHANNEL_OUTPUT LTTNG_UST_MMAP
+#define DEFAULT_UST_CHANNEL_OUTPUT LTTNG_EVENT_MMAP
+
+/*
+ * Default timeout value for the sem_timedwait() call. Blocking forever is not
+ * wanted so a timeout is used to control the data flow and not freeze the
+ * session daemon.
+ */
+#define DEFAULT_SEM_WAIT_TIMEOUT 30 /* in seconds */
/*
* Takes a pointer x and transform it so we can use it to access members