SoW-2020-0002: Trace Hit Counters: trigger error reporting integration

[lttng-tools.git] / src / bin / lttng-sessiond / lttng-sessiond.h

diff --git a/src/bin/lttng-sessiond/lttng-sessiond.h b/src/bin/lttng-sessiond/lttng-sessiond.h
index 277fc23e30f22ff4be3d9c93f7b66bd343721be6..9d0b9abd5dd40e2fe8b2b35cadaf4317e5e36952 100644 (file)
--- a/src/bin/lttng-sessiond/lttng-sessiond.h
+++ b/src/bin/lttng-sessiond/lttng-sessiond.h
@@ -13,6 +13,7 @@
 #include <urcu/wfcqueue.h>
 
 #include <common/sessiond-comm/sessiond-comm.h>
+#include <common/payload.h>
 #include <common/compat/poll.h>
 #include <common/compat/socket.h>
 #include <common/uuid.h>
@@ -70,6 +71,7 @@ extern struct lttng_kernel_tracer_abi_version kernel_tracer_abi_version;
 
 /* Notification thread handle. */
 extern struct notification_thread_handle *notification_thread_handle;
+extern pthread_mutex_t notification_trigger_tokens_ht_lock;
 
 /*
  * This contains extra data needed for processing a command received by the
@@ -78,8 +80,10 @@ extern struct notification_thread_handle *notification_thread_handle;
 struct command_ctx {
        unsigned int lttng_msg_size;
        struct ltt_session *session;
-       struct lttcomm_lttng_msg *llm;
-       struct lttcomm_session_msg *lsm;
+       /* Input message */
+       struct lttcomm_session_msg lsm;
+       /* Reply content, starts with an lttcomm_lttng_msg header. */
+       struct lttng_payload reply_payload;
        lttng_sock_cred creds;
 };