process_mods 3980 kernel/trace/ftrace.c LIST_HEAD(process_mods); process_mods 4012 kernel/trace/ftrace.c list_add(&ftrace_mod->list, &process_mods); process_mods 4021 kernel/trace/ftrace.c list_for_each_entry_safe(ftrace_mod, n, &process_mods, list) {