X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=include%2Flttng-sessiond-comm.h;h=019f92ec51d6ec62a7e610cb40a3a32fea3f4429;hb=1c66d761f6563a455f2cf597a2e72c1d186cf343;hp=be903a6ce3f9f66c909864f1cfbaf2a75743e2a7;hpb=e88129fcabf35d124a7d97f6600350745dcbbb81;p=lttng-tools.git

diff --git a/include/lttng-sessiond-comm.h b/include/lttng-sessiond-comm.h
index be903a6ce..019f92ec5 100644
--- a/include/lttng-sessiond-comm.h
+++ b/include/lttng-sessiond-comm.h
@@ -63,6 +63,7 @@ enum lttcomm_sessiond_command {
 	LTTNG_LIST_EVENTS,
 	LTTNG_LIST_SESSIONS,
 	LTTNG_LIST_TRACEPOINTS,
+	LTTNG_REGISTER_CONSUMER,
 	LTTNG_START_TRACE,
 	LTTNG_STOP_TRACE,
 };
@@ -91,6 +92,7 @@ enum lttcomm_return_code {
 	LTTCOMM_SELECT_SESS,			/* Must select a session */
 	LTTCOMM_EXIST_SESS,				/* Session name already exist */
 	LTTCOMM_NO_EVENT,				/* No event found */
+	LTTCOMM_CONNECT_FAIL,           /* Unable to connect to unix socket */
 	LTTCOMM_KERN_NA,				/* Kernel tracer unavalable */
 	LTTCOMM_KERN_EVENT_EXIST,       /* Kernel event already exists */
 	LTTCOMM_KERN_SESS_FAIL,			/* Kernel create session failed */
@@ -154,6 +156,10 @@ struct lttcomm_session_msg {
 			char event_name[NAME_MAX];
 			struct lttng_event_context ctx;
 		} context;
+		/* Use by register_consumer */
+		struct {
+			char path[PATH_MAX];
+		} reg;
 		/* List */
 		struct {
 			char channel_name[NAME_MAX];
@@ -193,6 +199,7 @@ struct lttcomm_kconsumerd_msg {
 	int fd;
 	uint32_t state;    /* enum lttcomm_kconsumerd_fd_state */
 	unsigned long max_sb_size; /* the subbuffer size for this channel */
+	enum lttng_event_output output; /* use splice or mmap to consume this fd */
 };
 
 extern int lttcomm_create_unix_sock(const char *pathname);