MARK 1145 include/linux/filter.h BPF_ANCILLARY(MARK); MARK 498 kernel/trace/trace_output.c MARK(1000000000ULL , '$'), /* 1 sec */ MARK 499 kernel/trace/trace_output.c MARK(100000000ULL , '@'), /* 100 msec */ MARK 500 kernel/trace/trace_output.c MARK(10000000ULL , '*'), /* 10 msec */ MARK 501 kernel/trace/trace_output.c MARK(1000000ULL , '#'), /* 1000 usecs */ MARK 502 kernel/trace/trace_output.c MARK(100000ULL , '!'), /* 100 usecs */ MARK 503 kernel/trace/trace_output.c MARK(10000ULL , '+'), /* 10 usecs */