83 	struct arglist *result;  in uml_parse_vector_ifspec()  local
89 	result = uml_kmalloc(sizeof(struct arglist), UM_GFP_KERNEL);  in uml_parse_vector_ifspec()
90 	if (result == NULL)  in uml_parse_vector_ifspec()
92 	result->numargs = 0;  in uml_parse_vector_ifspec()
97 				result->tokens[result->numargs] = arg + pos;  in uml_parse_vector_ifspec()
99 				result->values[result->numargs] = arg + pos;  in uml_parse_vector_ifspec()
100 				result->numargs++;  in uml_parse_vector_ifspec()
118 	return result;  in uml_parse_vector_ifspec()
121 	kfree(result);  in uml_parse_vector_ifspec()
205 	struct vector_fds *result = NULL;  in user_init_tap_fds()  local
217 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_tap_fds()
218 	if (result == NULL) {  in user_init_tap_fds()
222 	result->rx_fd = -1;  in user_init_tap_fds()
223 	result->tx_fd = -1;  in user_init_tap_fds()
224 	result->remote_addr = NULL;  in user_init_tap_fds()
225 	result->remote_addr_size = 0;  in user_init_tap_fds()
242 		result->tx_fd = fd;  in user_init_tap_fds()
243 		result->rx_fd = fd;  in user_init_tap_fds()
252 	return result;  in user_init_tap_fds()
255 	kfree(result);  in user_init_tap_fds()
262 	struct vector_fds *result = NULL;  in user_init_hybrid_fds()  local
271 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_hybrid_fds()
272 	if (result == NULL) {  in user_init_hybrid_fds()
276 	result->rx_fd = -1;  in user_init_hybrid_fds()
277 	result->tx_fd = -1;  in user_init_hybrid_fds()
278 	result->remote_addr = NULL;  in user_init_hybrid_fds()
279 	result->remote_addr_size = 0;  in user_init_hybrid_fds()
283 	result->tx_fd = create_tap_fd(iface);  in user_init_hybrid_fds()
284 	if (result->tx_fd < 0) {  in user_init_hybrid_fds()
285 		printk(UM_KERN_ERR "uml_tap: failed to create tun interface: %i\n", result->tx_fd);  in user_init_hybrid_fds()
291 	result->rx_fd = create_raw_fd(iface, ETH_P_ALL, ETH_P_ALL);  in user_init_hybrid_fds()
292 	if (result->rx_fd == -1) {  in user_init_hybrid_fds()
294 			"uml_tap: failed to create paired raw socket: %i\n", result->rx_fd);  in user_init_hybrid_fds()
303 	return result;  in user_init_hybrid_fds()
306 	kfree(result);  in user_init_hybrid_fds()
315 	struct vector_fds *result = NULL;  in user_init_unix_fds()  local
320 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_unix_fds()
321 	if (result == NULL) {  in user_init_unix_fds()
375 	result->rx_fd = fd;  in user_init_unix_fds()
376 	result->tx_fd = fd;  in user_init_unix_fds()
377 	result->remote_addr_size = sizeof(struct sockaddr_un);  in user_init_unix_fds()
378 	result->remote_addr = remote_addr;  in user_init_unix_fds()
379 	return result;  in user_init_unix_fds()
384 	kfree(result);  in user_init_unix_fds()
412 	struct vector_fds *result = NULL;  in user_init_fd_fds()  local
421 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_fd_fds()
422 	if (result == NULL) {  in user_init_fd_fds()
427 	result->rx_fd = fd;  in user_init_fd_fds()
428 	result->tx_fd = fd;  in user_init_fd_fds()
429 	result->remote_addr_size = 0;  in user_init_fd_fds()
430 	result->remote_addr = NULL;  in user_init_fd_fds()
431 	return result;  in user_init_fd_fds()
436 	kfree(result);  in user_init_fd_fds()
456 	struct vector_fds *result = NULL;  in user_init_vde_fds()  local
499 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_vde_fds()
500 	if (result == NULL) {  in user_init_vde_fds()
505 	result->rx_fd = sv[0];  in user_init_vde_fds()
506 	result->tx_fd = sv[0];  in user_init_vde_fds()
507 	result->remote_addr_size = 0;  in user_init_vde_fds()
508 	result->remote_addr = NULL;  in user_init_vde_fds()
509 	return result;  in user_init_vde_fds()
523 	struct vector_fds *result = NULL;  in user_init_raw_fds()  local
540 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_raw_fds()
541 	if (result != NULL) {  in user_init_raw_fds()
542 		result->rx_fd = rxfd;  in user_init_raw_fds()
543 		result->tx_fd = txfd;  in user_init_raw_fds()
544 		result->remote_addr = NULL;  in user_init_raw_fds()
545 		result->remote_addr_size = 0;  in user_init_raw_fds()
552 	return result;  in user_init_raw_fds()
555 	kfree(result);  in user_init_raw_fds()
611 	struct vector_fds *result = NULL;  in user_init_socket_fds()  local
697 	result = uml_kmalloc(sizeof(struct vector_fds), UM_GFP_KERNEL);  in user_init_socket_fds()
698 	if (result != NULL) {  in user_init_socket_fds()
699 		result->rx_fd = fd;  in user_init_socket_fds()
700 		result->tx_fd = fd;  in user_init_socket_fds()
701 		result->remote_addr = uml_kmalloc(  in user_init_socket_fds()
703 		if (result->remote_addr == NULL)  in user_init_socket_fds()
705 		result->remote_addr_size = gairesult->ai_addrlen;  in user_init_socket_fds()
707 			result->remote_addr,  in user_init_socket_fds()
713 	return result;  in user_init_socket_fds()
720 	if (result != NULL) {  in user_init_socket_fds()
721 		kfree(result->remote_addr);  in user_init_socket_fds()
722 		kfree(result);  in user_init_socket_fds()