X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fsessiond-comm%2Fsessiond-comm.h;h=a1be2d0a029c72e6ddb0fb2b4abd8f66a9136e2e;hp=3b0093bfbc9e0d7d06d598a74ba6cace921ab6a2;hb=c35f9726a22f1d93e14589688d830efccda196f3;hpb=3e3665b89947ebdd812bcfaca1090d22b34d5778

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index 3b0093bfb..a1be2d0a0 100644
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -131,14 +131,14 @@ enum lttcomm_relayd_command {
 	RELAYD_STREAMS_SENT                 = 16,
 	/* Ask the relay to reset the metadata trace file (2.8+) */
 	RELAYD_RESET_METADATA               = 17,
-	/* Ask the relay to rotate a stream file (2.11+) */
-	RELAYD_ROTATE_STREAM                = 18,
-	/* Rename a chunk after the rotation is completed (2.11+) */
-	RELAYD_ROTATE_RENAME                = 19,
-	/* Check if a chunk has data pending (2.11+) */
-	RELAYD_ROTATE_PENDING               = 20,
-	/* Create a folder on the relayd FS (2.11+) */
-	RELAYD_MKDIR                        = 21,
+	/* Ask the relay to rotate a set of stream files (2.11+) */
+	RELAYD_ROTATE_STREAMS                = 18,
+	/* Ask the relay to create a trace chunk (2.11+) */
+	RELAYD_CREATE_TRACE_CHUNK           = 19,
+	/* Ask the relay to close a trace chunk (2.11+) */
+	RELAYD_CLOSE_TRACE_CHUNK            = 20,
+	/* Ask the relay whether a trace chunk exists (2.11+) */
+	RELAYD_TRACE_CHUNK_EXISTS           = 21,
 };
 
 /*
@@ -480,7 +480,7 @@ struct lttcomm_consumer_msg {
 			uint64_t channel_key;
 			uint64_t session_id;
 			/* ID of the session's current trace chunk. */
-			LTTNG_OPTIONAL(uint64_t) LTTNG_PACKED chunk_id;
+			LTTNG_OPTIONAL_COMM(uint64_t) LTTNG_PACKED chunk_id;
 			char pathname[PATH_MAX];
 			uint64_t relayd_id;
 			/* nb_init_streams is the number of streams open initially. */
@@ -542,7 +542,7 @@ struct lttcomm_consumer_msg {
 			uint64_t relayd_id;			/* Relayd id if apply. */
 			uint64_t key;				/* Unique channel key. */
 			/* ID of the session's current trace chunk. */
-			LTTNG_OPTIONAL(uint64_t) LTTNG_PACKED chunk_id;
+			LTTNG_OPTIONAL_COMM(uint64_t) LTTNG_PACKED chunk_id;
 			unsigned char uuid[UUID_LEN];	/* uuid for ust tracer. */
 			uint32_t chan_id;			/* Channel ID on the tracer side. */
 			uint64_t tracefile_size;	/* bytes */
@@ -634,24 +634,26 @@ struct lttcomm_consumer_msg {
 			 * `override_name` is left NULL (all-zeroes) if the
 			 * chunk's name is not overriden.
 			 */
-			LTTNG_OPTIONAL(uint64_t) LTTNG_PACKED relayd_id;
+			LTTNG_OPTIONAL_COMM(uint64_t) LTTNG_PACKED relayd_id;
 			char override_name[LTTNG_NAME_MAX];
 			uint64_t session_id;
 			uint64_t chunk_id;
 			uint64_t creation_timestamp;
-			struct {
+			LTTNG_OPTIONAL_COMM(struct {
 				uint32_t uid;
 				uint32_t gid;
-			} LTTNG_PACKED credentials;
+			} LTTNG_PACKED ) LTTNG_PACKED credentials;
 		} LTTNG_PACKED create_trace_chunk;
 		struct {
-			LTTNG_OPTIONAL(uint64_t) LTTNG_PACKED relayd_id;
+			LTTNG_OPTIONAL_COMM(uint64_t) LTTNG_PACKED relayd_id;
 			uint64_t session_id;
 			uint64_t chunk_id;
 			uint64_t close_timestamp;
+			/* enum lttng_trace_chunk_command_type */
+			LTTNG_OPTIONAL_COMM(uint32_t) LTTNG_PACKED close_command;
 		} LTTNG_PACKED close_trace_chunk;
 		struct {
-			LTTNG_OPTIONAL(uint64_t) LTTNG_PACKED relayd_id;
+			LTTNG_OPTIONAL_COMM(uint64_t) LTTNG_PACKED relayd_id;
 			uint64_t session_id;
 			uint64_t chunk_id;
 		} LTTNG_PACKED trace_chunk_exists;