usecs_str         565 kernel/trace/trace_functions_graph.c 	char usecs_str[21];
usecs_str         570 kernel/trace/trace_functions_graph.c 	sprintf(usecs_str, "%lu", (unsigned long) duration);
usecs_str         573 kernel/trace/trace_functions_graph.c 	trace_seq_printf(s, "%s", usecs_str);
usecs_str         575 kernel/trace/trace_functions_graph.c 	len = strlen(usecs_str);