mm/memory-failure: call shake_page() when error hits thp tail page

[karo-tx-linux.git] / mm / memory-failure.c

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index d9359b770cd96b37ee945553a4230edbfd720e46..22e0f270e4f7f2ae388156b8a8469df48d99c822 100644 (file)
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1187,10 +1187,10 @@ int memory_failure(unsigned long pfn, int trapno, int flags)
         * The check (unnecessarily) ignores LRU pages being isolated and
         * walked by the page reclaim code, however that's not a big loss.
         */
-       if (!PageHuge(p) && !PageTransTail(p)) {
-               if (!PageLRU(p))
-                       shake_page(p, 0);
-               if (!PageLRU(p)) {
+       if (!PageHuge(p)) {
+               if (!PageLRU(hpage))
+                       shake_page(hpage, 0);
+               if (!PageLRU(hpage)) {
                        /*
                         * shake_page could have turned it free.
                         */