1 files changed, 4 insertions, 0 deletions

diff --git a/mm/madvise.c b/mm/madvise.c
index 9b1c7be182d7..30293ab95b06 100644
--- a/mm/madvise.c
+++ b/mm/madvise.c
@@ -352,6 +352,10 @@ static int madvise_hwpoison(int bhv, unsigned long start, unsigned long end)
                 int ret = get_user_pages_fast(start, 1, 0, &p);
                 if (ret != 1)
                         return ret;
+                if (PageHWPoison(p)) {
+                        put_page(p);
+                        continue;
+                }
                 if (bhv == MADV_SOFT_OFFLINE) {
                         pr_info("Soft offlining page %#lx at %#lx\n",
                                 page_to_pfn(p), start);