bci: some more code for testing

[pandora-kernel.git] / mm / page_io.c

diff --git a/mm/page_io.c b/mm/page_io.c
index 3b97f68..065c448 100644 (file)
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -126,7 +126,7 @@ int swap_readpage(struct file *file, struct page *page)
        int ret = 0;
 
        BUG_ON(!PageLocked(page));
-       ClearPageUptodate(page);
+       BUG_ON(PageUptodate(page));
        bio = get_swap_bio(GFP_KERNEL, page_private(page), page,
                                end_swap_bio_read);
        if (bio == NULL) {