- enum lttcomm_command_type cmd_type;
- enum lttcomm_return_code ret_code;
- uuid_t session_id;
- pid_t pid;
- char trace_name[NAME_MAX];
- unsigned int size_payload;
+ u32 cmd_type; /* enum lttcomm_sessiond_command */
+ u32 ret_code; /* enum lttcomm_return_code */
+ u32 pid; /* pid_t */
+ u32 trace_name_offset;
+ u32 data_size;
+ uuid_t session_uuid;
+ /* Contains: trace_name + data */
+ char payload[];