205 			 struct key *dest_keyring)  in construct_key()  argument
220 				       dest_keyring);  in construct_key()
257 	struct key *dest_keyring = *_dest_keyring, *authkey;  in construct_get_dest_keyring()  local
260 	kenter("%p", dest_keyring);  in construct_get_dest_keyring()
263 	if (dest_keyring) {  in construct_get_dest_keyring()
265 		key_get(dest_keyring);  in construct_get_dest_keyring()
280 					dest_keyring =  in construct_get_dest_keyring()
281 						key_get(rka->dest_keyring);  in construct_get_dest_keyring()
283 				if (dest_keyring) {  in construct_get_dest_keyring()
290 			dest_keyring = key_get(cred->thread_keyring);  in construct_get_dest_keyring()
291 			if (dest_keyring)  in construct_get_dest_keyring()
295 			dest_keyring = key_get(cred->process_keyring);  in construct_get_dest_keyring()
296 			if (dest_keyring)  in construct_get_dest_keyring()
301 			dest_keyring = key_get(  in construct_get_dest_keyring()
305 			if (dest_keyring)  in construct_get_dest_keyring()
309 			dest_keyring =  in construct_get_dest_keyring()
314 			dest_keyring = key_get(cred->user->uid_keyring);  in construct_get_dest_keyring()
331 		if (dest_keyring && do_perm_check) {  in construct_get_dest_keyring()
332 			ret = key_permission(make_key_ref(dest_keyring, 1),  in construct_get_dest_keyring()
335 				key_put(dest_keyring);  in construct_get_dest_keyring()
341 	*_dest_keyring = dest_keyring;  in construct_get_dest_keyring()
342 	kleave(" [dk %d]", key_serial(dest_keyring));  in construct_get_dest_keyring()
354 			       struct key *dest_keyring,  in construct_alloc_key()  argument
387 	if (dest_keyring) {  in construct_alloc_key()
388 		ret = __key_link_begin(dest_keyring, &ctx->index_key, &edit);  in construct_alloc_key()
402 	if (dest_keyring)  in construct_alloc_key()
406 	if (dest_keyring)  in construct_alloc_key()
407 		__key_link_end(dest_keyring, &ctx->index_key, edit);  in construct_alloc_key()
419 	if (dest_keyring) {  in construct_alloc_key()
420 		ret = __key_link_check_live_key(dest_keyring, key);  in construct_alloc_key()
423 		__key_link_end(dest_keyring, &ctx->index_key, edit);  in construct_alloc_key()
457 					  struct key *dest_keyring,  in construct_key_and_link()  argument
466 	ret = construct_get_dest_keyring(&dest_keyring);  in construct_key_and_link()
479 	ret = construct_alloc_key(ctx, dest_keyring, flags, user, &key);  in construct_key_and_link()
484 				    dest_keyring);  in construct_key_and_link()
495 	key_put(dest_keyring);  in construct_key_and_link()
503 	key_put(dest_keyring);  in construct_key_and_link()
541 				 struct key *dest_keyring,  in request_key_and_link()  argument
560 	       callout_info, callout_len, aux, dest_keyring, flags);  in request_key_and_link()
575 		if (dest_keyring) {  in request_key_and_link()
576 			construct_get_dest_keyring(&dest_keyring);  in request_key_and_link()
577 			ret = key_link(dest_keyring, key);  in request_key_and_link()
578 			key_put(dest_keyring);  in request_key_and_link()
595 					     aux, dest_keyring, flags);  in request_key_and_link()