X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fsessiond-comm%2Fsessiond-comm.h;h=1e51ae12352af6334c9293c013e8064027e9fe04;hp=98422149f3a312396fe61497ea4f2b1ec3ae786d;hb=8684af09caa3ca7014048753361c23d00f8e3be6;hpb=834978fd9e2392f20867351ca99bf7bdf31b4f56

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index 98422149f..1e51ae123 100644
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -91,6 +91,10 @@ enum lttcomm_sessiond_command {
 	LTTNG_CREATE_SESSION_SNAPSHOT       = 29,
 	LTTNG_CREATE_SESSION_LIVE           = 30,
 	LTTNG_SAVE_SESSION                  = 31,
+	LTTNG_TRACK_PID                     = 32,
+	LTTNG_UNTRACK_PID                   = 33,
+	LTTNG_LIST_TRACKER_PIDS             = 34,
+	LTTNG_SET_SESSION_SHM_PATH          = 40,
 };
 
 enum lttcomm_relayd_command {
@@ -296,6 +300,12 @@ struct lttcomm_session_msg {
 		struct {
 			struct lttng_save_session_attr attr; /* struct already packed */
 		} LTTNG_PACKED save_session;
+		struct {
+			char shm_path[PATH_MAX];
+		} LTTNG_PACKED set_shm_path;
+		struct {
+			uint32_t pid;
+		} LTTNG_PACKED pid_tracker;
 	} u;
 } LTTNG_PACKED;
 
@@ -424,6 +434,8 @@ struct lttcomm_consumer_msg {
 			 * because the application can be in the tracing for instance.
 			 */
 			uint32_t ust_app_uid;
+			char root_shm_path[PATH_MAX];
+			char shm_path[PATH_MAX];
 		} LTTNG_PACKED ask_channel;
 		struct {
 			uint64_t key;
@@ -452,7 +464,7 @@ struct lttcomm_consumer_msg {
 			uint32_t metadata;		/* This a metadata snapshot. */
 			uint64_t relayd_id;		/* Relayd id if apply. */
 			uint64_t key;
-			uint64_t max_stream_size;
+			uint64_t nb_packets_per_stream;
 		} LTTNG_PACKED snapshot_channel;
 		struct {
 			uint64_t channel_key;