ftrace_filter_buf 4917 kernel/trace/ftrace.c static char ftrace_filter_buf[FTRACE_FILTER_SIZE] __initdata;
ftrace_filter_buf 4933 kernel/trace/ftrace.c 	strlcpy(ftrace_filter_buf, str, FTRACE_FILTER_SIZE);
ftrace_filter_buf 5007 kernel/trace/ftrace.c 	if (ftrace_filter_buf[0])
ftrace_filter_buf 5008 kernel/trace/ftrace.c 		ftrace_set_early_filter(&global_ops, ftrace_filter_buf, 1);