ftrace_set_global_filter  371 include/linux/ftrace.h void ftrace_set_global_filter(unsigned char *buf, int len, int reset);
ftrace_set_global_filter 4894 kernel/trace/ftrace.c EXPORT_SYMBOL_GPL(ftrace_set_global_filter);
ftrace_set_global_filter  352 kernel/trace/trace_selftest.c 	ftrace_set_global_filter(func_name, strlen(func_name), 1);
ftrace_set_global_filter  407 kernel/trace/trace_selftest.c 	ftrace_set_global_filter(NULL, 0, 1);