4709 			       struct io_async_msghdr *iomsg)  in io_sendmsg_copy_hdr()  argument
4711 	iomsg->msg.msg_name = &iomsg->addr;  in io_sendmsg_copy_hdr()
4712 	iomsg->free_iov = iomsg->fast_iov;  in io_sendmsg_copy_hdr()
4713 	return sendmsg_copy_msghdr(&iomsg->msg, req->sr_msg.umsg,  in io_sendmsg_copy_hdr()
4714 				   req->sr_msg.msg_flags, &iomsg->free_iov);  in io_sendmsg_copy_hdr()
4749 	struct io_async_msghdr iomsg, *kmsg;  in io_sendmsg()  local
4761 		ret = io_sendmsg_copy_hdr(req, &iomsg);  in io_sendmsg()
4764 		kmsg = &iomsg;  in io_sendmsg()
4832 				 struct io_async_msghdr *iomsg)  in __io_recvmsg_copy_hdr()  argument
4839 	ret = __copy_msghdr_from_user(&iomsg->msg, sr->umsg,  in __io_recvmsg_copy_hdr()
4840 					&iomsg->uaddr, &uiov, &iov_len);  in __io_recvmsg_copy_hdr()
4847 		if (copy_from_user(iomsg->fast_iov, uiov, sizeof(*uiov)))  in __io_recvmsg_copy_hdr()
4849 		sr->len = iomsg->fast_iov[0].iov_len;  in __io_recvmsg_copy_hdr()
4850 		iomsg->free_iov = NULL;  in __io_recvmsg_copy_hdr()
4852 		iomsg->free_iov = iomsg->fast_iov;  in __io_recvmsg_copy_hdr()
4854 				     &iomsg->free_iov, &iomsg->msg.msg_iter,  in __io_recvmsg_copy_hdr()
4865 					struct io_async_msghdr *iomsg)  in __io_compat_recvmsg_copy_hdr()  argument
4873 	ret = __get_compat_msghdr(&iomsg->msg, sr->umsg_compat, &iomsg->uaddr,  in __io_compat_recvmsg_copy_hdr()
4891 		iomsg->free_iov = NULL;  in __io_compat_recvmsg_copy_hdr()
4893 		iomsg->free_iov = iomsg->fast_iov;  in __io_compat_recvmsg_copy_hdr()
4895 				   UIO_FASTIOV, &iomsg->free_iov,  in __io_compat_recvmsg_copy_hdr()
4896 				   &iomsg->msg.msg_iter, true);  in __io_compat_recvmsg_copy_hdr()
4906 			       struct io_async_msghdr *iomsg)  in io_recvmsg_copy_hdr()  argument
4908 	iomsg->msg.msg_name = &iomsg->addr;  in io_recvmsg_copy_hdr()
4912 		return __io_compat_recvmsg_copy_hdr(req, iomsg);  in io_recvmsg_copy_hdr()
4915 	return __io_recvmsg_copy_hdr(req, iomsg);  in io_recvmsg_copy_hdr()
4971 	struct io_async_msghdr iomsg, *kmsg;  in io_recvmsg()  local
4985 		ret = io_recvmsg_copy_hdr(req, &iomsg);  in io_recvmsg()
4988 		kmsg = &iomsg;  in io_recvmsg()