225 			 struct key *dest_keyring)  in construct_key()  argument
235 				       dest_keyring);  in construct_key()
266 	struct key *dest_keyring = *_dest_keyring, *authkey;  in construct_get_dest_keyring()  local
269 	kenter("%p", dest_keyring);  in construct_get_dest_keyring()
272 	if (dest_keyring) {  in construct_get_dest_keyring()
274 		key_get(dest_keyring);  in construct_get_dest_keyring()
289 					dest_keyring =  in construct_get_dest_keyring()
290 						key_get(rka->dest_keyring);  in construct_get_dest_keyring()
292 				if (dest_keyring) {  in construct_get_dest_keyring()
300 			dest_keyring = key_get(cred->thread_keyring);  in construct_get_dest_keyring()
301 			if (dest_keyring)  in construct_get_dest_keyring()
306 			dest_keyring = key_get(cred->process_keyring);  in construct_get_dest_keyring()
307 			if (dest_keyring)  in construct_get_dest_keyring()
312 			dest_keyring = key_get(cred->session_keyring);  in construct_get_dest_keyring()
314 			if (dest_keyring)  in construct_get_dest_keyring()
319 			ret = look_up_user_keyrings(NULL, &dest_keyring);  in construct_get_dest_keyring()
325 			ret = look_up_user_keyrings(&dest_keyring, NULL);  in construct_get_dest_keyring()
344 		if (dest_keyring && do_perm_check) {  in construct_get_dest_keyring()
345 			ret = key_permission(make_key_ref(dest_keyring, 1),  in construct_get_dest_keyring()
348 				key_put(dest_keyring);  in construct_get_dest_keyring()
354 	*_dest_keyring = dest_keyring;  in construct_get_dest_keyring()
355 	kleave(" [dk %d]", key_serial(dest_keyring));  in construct_get_dest_keyring()
367 			       struct key *dest_keyring,  in construct_alloc_key()  argument
400 	if (dest_keyring) {  in construct_alloc_key()
401 		ret = __key_link_lock(dest_keyring, &ctx->index_key);  in construct_alloc_key()
404 		ret = __key_link_begin(dest_keyring, &ctx->index_key, &edit);  in construct_alloc_key()
420 	if (dest_keyring)  in construct_alloc_key()
421 		__key_link(dest_keyring, key, &edit);  in construct_alloc_key()
424 	if (dest_keyring)  in construct_alloc_key()
425 		__key_link_end(dest_keyring, &ctx->index_key, edit);  in construct_alloc_key()
437 	if (dest_keyring) {  in construct_alloc_key()
438 		ret = __key_link_check_live_key(dest_keyring, key);  in construct_alloc_key()
440 			__key_link(dest_keyring, key, &edit);  in construct_alloc_key()
441 		__key_link_end(dest_keyring, &ctx->index_key, edit);  in construct_alloc_key()
457 	__key_link_end(dest_keyring, &ctx->index_key, edit);  in construct_alloc_key()
477 					  struct key *dest_keyring,  in construct_key_and_link()  argument
489 	ret = construct_get_dest_keyring(&dest_keyring);  in construct_key_and_link()
499 	ret = construct_alloc_key(ctx, dest_keyring, flags, user, &key);  in construct_key_and_link()
504 				    dest_keyring);  in construct_key_and_link()
515 	key_put(dest_keyring);  in construct_key_and_link()
523 	key_put(dest_keyring);  in construct_key_and_link()
564 				 struct key *dest_keyring,  in request_key_and_link()  argument
586 	       callout_info, callout_len, aux, dest_keyring, flags);  in request_key_and_link()
606 		if (dest_keyring) {  in request_key_and_link()
617 		if (dest_keyring) {  in request_key_and_link()
618 			ret = key_link(dest_keyring, key);  in request_key_and_link()
638 					     aux, dest_keyring, flags);  in request_key_and_link()