diff options
Diffstat (limited to 'lib/iov_iter.c')
| -rw-r--r-- | lib/iov_iter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/iov_iter.c b/lib/iov_iter.c index 957f8828378a..be2fc5793ddd 100644 --- a/lib/iov_iter.c +++ b/lib/iov_iter.c @@ -395,7 +395,7 @@ static size_t copy_page_to_iter_pipe(struct page *page, size_t offset, size_t by i_head++; buf = &pipe->bufs[i_head & p_mask]; } - if (pipe_full(i_head, p_tail, pipe->ring_size)) + if (pipe_full(i_head, p_tail, pipe->max_usage)) return 0; buf->ops = &page_cache_pipe_buf_ops; @@ -528,7 +528,7 @@ static size_t push_pipe(struct iov_iter *i, size_t size, pipe->bufs[iter_head & p_mask].len = PAGE_SIZE; iter_head++; } - while (!pipe_full(iter_head, p_tail, pipe->ring_size)) { + while (!pipe_full(iter_head, p_tail, pipe->max_usage)) { struct pipe_buffer *buf = &pipe->bufs[iter_head & p_mask]; struct page *page = alloc_page(GFP_USER); if (!page) |