1 files changed, 4 insertions, 0 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index cb61f44eb3fc..beda41710802 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1296,6 +1296,10 @@ static inline int check_new_page(struct page *page)
                 bad_reason = "non-NULL mapping";
         if (unlikely(atomic_read(&page->_count) != 0))
                 bad_reason = "nonzero _count";
+        if (unlikely(page->flags & __PG_HWPOISON)) {
+                bad_reason = "HWPoisoned (hardware-corrupted)";
+                bad_flags = __PG_HWPOISON;
+        }
         if (unlikely(page->flags & PAGE_FLAGS_CHECK_AT_PREP)) {
                 bad_reason = "PAGE_FLAGS_CHECK_AT_PREP flag set";
                 bad_flags = PAGE_FLAGS_CHECK_AT_PREP;