Merge branches 'sh/wdt', 'sh/pci-express-async' and 'common/serial-rework' into sh...

[firefly-linux-kernel-4.4.55.git] / include / linux / mm_types.h

diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index bb7288a782fde2ff1d19978a7b9cb387476575ba..26bc4e2cd2750aea3695f9f38a8e365716f764ac 100644 (file)
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -309,6 +309,9 @@ struct mm_struct {
 #endif
 #ifdef CONFIG_MMU_NOTIFIER
        struct mmu_notifier_mm *mmu_notifier_mm;
+#endif
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
+       pgtable_t pmd_huge_pte; /* protected by page_table_lock */
 #endif
        /* How many tasks sharing this mm are OOM_DISABLE */
        atomic_t oom_disable_count;