98 	struct iov_iter *iter;  member
163 	ret = iov_iter_get_pages(sdio->iter, dio->pages, LONG_MAX, DIO_PAGES,  in dio_refill_pages()
185 		iov_iter_advance(sdio->iter, ret);  in dio_refill_pages()
1109 		      struct block_device *bdev, struct iov_iter *iter,  in do_blockdev_direct_IO()  argument
1117 	size_t count = iov_iter_count(iter);  in do_blockdev_direct_IO()
1123 	unsigned long align = offset | iov_iter_alignment(iter);  in do_blockdev_direct_IO()
1139 	if (iov_iter_rw(iter) == READ && !iov_iter_count(iter))  in do_blockdev_direct_IO()
1155 		if (iov_iter_rw(iter) == READ) {  in do_blockdev_direct_IO()
1174 	if (iov_iter_rw(iter) == READ && offset >= dio->i_size) {  in do_blockdev_direct_IO()
1191 		 iov_iter_rw(iter) == WRITE && end > i_size_read(inode))  in do_blockdev_direct_IO()
1197 	dio->rw = iov_iter_rw(iter) == WRITE ? WRITE_ODIRECT : READ;  in do_blockdev_direct_IO()
1203 	if (dio->is_async && iov_iter_rw(iter) == WRITE &&  in do_blockdev_direct_IO()
1239 	dio->should_dirty = (iter->type == ITER_IOVEC);  in do_blockdev_direct_IO()
1240 	sdio.iter = iter;  in do_blockdev_direct_IO()
1242 		(offset + iov_iter_count(iter)) >> blkbits;  in do_blockdev_direct_IO()
1251 	sdio.pages_in_io += iov_iter_npages(iter, INT_MAX);  in do_blockdev_direct_IO()
1297 	if (iov_iter_rw(iter) == READ && (dio->flags & DIO_LOCKING))  in do_blockdev_direct_IO()
1309 	    (iov_iter_rw(iter) == READ || dio->result == count))  in do_blockdev_direct_IO()
1324 			     struct block_device *bdev, struct iov_iter *iter,  in __blockdev_direct_IO()  argument
1341 	return do_blockdev_direct_IO(iocb, inode, bdev, iter, offset, get_block,  in __blockdev_direct_IO()