Actually, no, this is the fix: diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 7006b5b2106d..be2fc5793ddd 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -537,7 +537,7 @@ static size_t push_pipe(struct iov_iter *i, size_t size, buf->ops = &default_pipe_buf_ops; buf->page = page; buf->offset = 0; - buf->len = max_t(ssize_t, left, PAGE_SIZE); + buf->len = min_t(ssize_t, left, PAGE_SIZE); left -= buf->len; iter_head++; pipe->head = iter_head; David
