249 	struct ipcomp_tfms *pos;  in ipcomp_free_tfms()  local
252 	list_for_each_entry(pos, &ipcomp_tfms_list, list) {  in ipcomp_free_tfms()
253 		if (pos->tfms == tfms)  in ipcomp_free_tfms()
257 	WARN_ON(!pos);  in ipcomp_free_tfms()
259 	if (--pos->users)  in ipcomp_free_tfms()
262 	list_del(&pos->list);  in ipcomp_free_tfms()
263 	kfree(pos);  in ipcomp_free_tfms()
277 	struct ipcomp_tfms *pos;  in ipcomp_alloc_tfms()  local
282 	list_for_each_entry(pos, &ipcomp_tfms_list, list) {  in ipcomp_alloc_tfms()
286 		tfm = __this_cpu_read(*pos->tfms);  in ipcomp_alloc_tfms()
289 			pos->users++;  in ipcomp_alloc_tfms()
290 			return pos->tfms;  in ipcomp_alloc_tfms()
294 	pos = kmalloc(sizeof(*pos), GFP_KERNEL);  in ipcomp_alloc_tfms()
295 	if (!pos)  in ipcomp_alloc_tfms()
298 	pos->users = 1;  in ipcomp_alloc_tfms()
299 	INIT_LIST_HEAD(&pos->list);  in ipcomp_alloc_tfms()
300 	list_add(&pos->list, &ipcomp_tfms_list);  in ipcomp_alloc_tfms()
302 	pos->tfms = tfms = alloc_percpu(struct crypto_comp *);  in ipcomp_alloc_tfms()