iov_iter_revert
iov_iter_revert(iter, nbytes);
iov_iter_revert(from, count - iov_iter_count(from));
iov_iter_revert(to, count - iov_iter_count(to));
iov_iter_revert(from, size-ret);
iov_iter_revert(iter, revert_bytes);
iov_iter_revert(iter, bytes);
iov_iter_revert(iter, copied);
iov_iter_revert(iter, size - ei->valid_size);
iov_iter_revert(iter, nbytes);
iov_iter_revert(iter, nbytes - nres);
iov_iter_revert(i, copied);
iov_iter_revert(iter, iomi.pos - dio->i_size);
iov_iter_revert(iter, copied);
iov_iter_revert(iter, copied);
iov_iter_revert(io_iter, remain - io_iter->count);
iov_iter_revert(iter, requested);
iov_iter_revert(iter, requested);
iov_iter_revert(iter, to_zero);
iov_iter_revert(iter, total_size);
iov_iter_revert(iter, rc);
iov_iter_revert(from, left);
void iov_iter_revert(struct iov_iter *i, size_t bytes);
iov_iter_revert(i, copied);
iov_iter_revert(i, copied);
iov_iter_revert(i, copied);
iov_iter_revert(iter, left);
EXPORT_SYMBOL(iov_iter_revert);
iov_iter_revert(iter, count - iov_iter_count(iter));
iov_iter_revert(from, write_len - iov_iter_count(from));
iov_iter_revert(i, copied - max(status, 0L));
iov_iter_revert(to, count - iov_iter_count(to));
iov_iter_revert(to, count - iov_iter_count(to));
iov_iter_revert(to, count - received - iov_iter_count(to));
iov_iter_revert(from, count - iov_iter_count(from));
iov_iter_revert(from, count - iov_iter_count(from));
iov_iter_revert(from, count - iov_iter_count(from));
iov_iter_revert(from, count - written - iov_iter_count(from));
iov_iter_revert(&cursor->iov_iter, cursor->lastlen);
iov_iter_revert(to, offset - start_off);
iov_iter_revert(&msg->msg_iter, chunk);
iov_iter_revert(&msg->msg_iter, skb->len - orig_len);
iov_iter_revert(iter, len);
iov_iter_revert(i, copied);
iov_iter_revert(from, msg->sg.size - orig);
iov_iter_revert(&msg->msg_iter, ret);
iov_iter_revert(&msg->msg_iter, msg_len);
iov_iter_revert(&msg->msg_iter, err);
iov_iter_revert(&msg.msg_iter, ret);
iov_iter_revert(&msg.msg_iter, ret);
iov_iter_revert(iter, copy);
iov_iter_revert(&msg->msg_iter, part);
iov_iter_revert(&msg->msg_iter,
iov_iter_revert(from, size);