5678 	struct ftrace_mod_map *mod_map = container_of(rcu, struct ftrace_mod_map, rcu);  in ftrace_free_mod_map()  local
5683 	list_for_each_entry_safe(mod_func, n, &mod_map->funcs, list) {  in ftrace_free_mod_map()
5689 	kfree(mod_map);  in ftrace_free_mod_map()
5694 	struct ftrace_mod_map *mod_map;  in ftrace_release_mod()  local
5707 	list_for_each_entry_safe(mod_map, n, &ftrace_mod_maps, list) {  in ftrace_release_mod()
5708 		if (mod_map->mod == mod) {  in ftrace_release_mod()
5709 			list_del_rcu(&mod_map->list);  in ftrace_release_mod()
5710 			call_rcu_sched(&mod_map->rcu, ftrace_free_mod_map);  in ftrace_release_mod()
5839 static void save_ftrace_mod_rec(struct ftrace_mod_map *mod_map,  in save_ftrace_mod_rec()  argument
5866 	mod_map->num_funcs++;  in save_ftrace_mod_rec()
5868 	list_add_rcu(&mod_func->list, &mod_map->funcs);  in save_ftrace_mod_rec()
5875 	struct ftrace_mod_map *mod_map;  in allocate_ftrace_mod_map()  local
5877 	mod_map = kmalloc(sizeof(*mod_map), GFP_KERNEL);  in allocate_ftrace_mod_map()
5878 	if (!mod_map)  in allocate_ftrace_mod_map()
5881 	mod_map->mod = mod;  in allocate_ftrace_mod_map()
5882 	mod_map->start_addr = start;  in allocate_ftrace_mod_map()
5883 	mod_map->end_addr = end;  in allocate_ftrace_mod_map()
5884 	mod_map->num_funcs = 0;  in allocate_ftrace_mod_map()
5886 	INIT_LIST_HEAD_RCU(&mod_map->funcs);  in allocate_ftrace_mod_map()
5888 	list_add_rcu(&mod_map->list, &ftrace_mod_maps);  in allocate_ftrace_mod_map()
5890 	return mod_map;  in allocate_ftrace_mod_map()
5894 ftrace_func_address_lookup(struct ftrace_mod_map *mod_map,  in ftrace_func_address_lookup()  argument
5901 	list_for_each_entry_rcu(mod_func, &mod_map->funcs, list) {  in ftrace_func_address_lookup()
5927 	struct ftrace_mod_map *mod_map;  in ftrace_mod_address_lookup()  local
5932 	list_for_each_entry_rcu(mod_map, &ftrace_mod_maps, list) {  in ftrace_mod_address_lookup()
5933 		ret = ftrace_func_address_lookup(mod_map, addr, size, off, sym);  in ftrace_mod_address_lookup()
5936 				*modname = mod_map->mod->name;  in ftrace_mod_address_lookup()
5949 	struct ftrace_mod_map *mod_map;  in ftrace_mod_get_kallsym()  local
5953 	list_for_each_entry_rcu(mod_map, &ftrace_mod_maps, list) {  in ftrace_mod_get_kallsym()
5955 		if (symnum >= mod_map->num_funcs) {  in ftrace_mod_get_kallsym()
5956 			symnum -= mod_map->num_funcs;  in ftrace_mod_get_kallsym()
5960 		list_for_each_entry_rcu(mod_func, &mod_map->funcs, list) {  in ftrace_mod_get_kallsym()
5969 			strlcpy(module_name, mod_map->mod->name, MODULE_NAME_LEN);  in ftrace_mod_get_kallsym()
5982 static void save_ftrace_mod_rec(struct ftrace_mod_map *mod_map,  in save_ftrace_mod_rec()  argument
6057 	struct ftrace_mod_map *mod_map = NULL;  in ftrace_free_mem()  local
6075 		mod_map = allocate_ftrace_mod_map(mod, start, end);  in ftrace_free_mem()
6091 		if (mod_map)  in ftrace_free_mem()
6092 			save_ftrace_mod_rec(mod_map, rec);  in ftrace_free_mem()