79 	struct kiocb *		iocb;		/* controlling i/o request */  member
256 ssize_t nfs_direct_IO(struct kiocb *iocb, struct iov_iter *iter, loff_t pos)  in nfs_direct_IO()  argument
258 	struct inode *inode = iocb->ki_filp->f_mapping->host;  in nfs_direct_IO()
267 		return nfs_file_direct_read(iocb, iter, pos);  in nfs_direct_IO()
268 	return nfs_file_direct_write(iocb, iter);  in nfs_direct_IO()
351 	if (dreq->iocb)  in nfs_direct_wait()
373 	if (dreq->iocb && write) {  in nfs_direct_complete()
374 		loff_t pos = dreq->iocb->ki_pos + dreq->count;  in nfs_direct_complete()
387 	if (dreq->iocb) {  in nfs_direct_complete()
391 		dreq->iocb->ki_complete(dreq->iocb, res, 0);  in nfs_direct_complete()
567 ssize_t nfs_file_direct_read(struct kiocb *iocb, struct iov_iter *iter,  in nfs_file_direct_read()  argument
570 	struct file *file = iocb->ki_filp;  in nfs_file_direct_read()
601 	dreq->ctx = get_nfs_open_context(nfs_file_open_context(iocb->ki_filp));  in nfs_file_direct_read()
608 	if (!is_sync_kiocb(iocb))  in nfs_file_direct_read()
609 		dreq->iocb = iocb;  in nfs_file_direct_read()
619 			iocb->ki_pos = pos + result;  in nfs_file_direct_read()
958 ssize_t nfs_file_direct_write(struct kiocb *iocb, struct iov_iter *iter)  in nfs_file_direct_write()  argument
961 	struct file *file = iocb->ki_filp;  in nfs_file_direct_write()
969 		file, iov_iter_count(iter), (long long) iocb->ki_pos);  in nfs_file_direct_write()
974 	pos = iocb->ki_pos;  in nfs_file_direct_write()
1000 	dreq->ctx = get_nfs_open_context(nfs_file_open_context(iocb->ki_filp));  in nfs_file_direct_write()
1007 	if (!is_sync_kiocb(iocb))  in nfs_file_direct_write()
1008 		dreq->iocb = iocb;  in nfs_file_direct_write()
1024 			iocb->ki_pos = pos + result;  in nfs_file_direct_write()
1026 			if (i_size_read(inode) < iocb->ki_pos)  in nfs_file_direct_write()
1027 				i_size_write(inode, iocb->ki_pos);  in nfs_file_direct_write()