514 kvec_array_init(struct kvec *new, struct kvec *iov, unsigned int nr_segs,  in kvec_array_init()  argument
526 			nr_segs--;  in kvec_array_init()
530 	memcpy(new, iov, sizeof(*iov) * nr_segs);  in kvec_array_init()
533 	return nr_segs;  in kvec_array_init()
537 get_server_iovec(struct TCP_Server_Info *server, unsigned int nr_segs)  in get_server_iovec()  argument
541 	if (server->iov && nr_segs <= server->nr_iov)  in get_server_iovec()
545 	new_iov = kmalloc(sizeof(*new_iov) * nr_segs, GFP_NOFS);  in get_server_iovec()
549 		server->nr_iov = nr_segs;  in get_server_iovec()
556 		       unsigned int nr_segs, unsigned int to_read)  in cifs_readv_from_socket()  argument
564 	iov = get_server_iovec(server, nr_segs);  in cifs_readv_from_socket()
579 		segs = kvec_array_init(iov, iov_orig, nr_segs, total_read);  in cifs_readv_from_socket()