Merge tag 'iommu-updates-v6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/joro...

[platform/kernel/linux-starfive.git] / mm / mincore.c

diff --git a/mm/mincore.c b/mm/mincore.c
index d359650..2d5be01 100644 (file)
--- a/mm/mincore.c
+++ b/mm/mincore.c
@@ -61,7 +61,7 @@ static unsigned char mincore_page(struct address_space *mapping, pgoff_t index)
         * tmpfs's .fault). So swapped out tmpfs mappings are tested here.
         */
        folio = filemap_get_incore_folio(mapping, index);
-       if (folio) {
+       if (!IS_ERR(folio)) {
                present = folio_test_uptodate(folio);
                folio_put(folio);
        }