name: tracing_mark_write
ID: 428
format:
	field:unsigned short common_type;	offset:0;	size:2;	signed:0;
	field:unsigned char common_flags;	offset:2;	size:1;	signed:0;
	field:unsigned char common_preempt_count;	offset:3;	size:1;	signed:0;
	field:int common_pid;	offset:4;	size:4;	signed:1;

	field:int pid;	offset:8;	size:4;	signed:1;
	field:__data_loc char[] trace_name;	offset:12;	size:4;	signed:0;
	field:bool trace_begin;	offset:16;	size:1;	signed:0;

print fmt: "%s|%d|%s", REC->trace_begin ? "B" : "E", REC->pid, __get_str(trace_name)