KVM: VMX: Always return old for clear_flush_young() when using EPT

[pandora-kernel.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index 8214ba7..7ce2ebe 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -27,6 +27,7 @@
 #include <linux/key.h>
 #include <linux/binfmts.h>
 #include <linux/mman.h>
+#include <linux/mmu_notifier.h>
 #include <linux/fs.h>
 #include <linux/nsproxy.h>
 #include <linux/capability.h>
@@ -414,6 +415,7 @@ static struct mm_struct * mm_init(struct mm_struct * mm, struct task_struct *p)
 
        if (likely(!mm_alloc_pgd(mm))) {
                mm->def_flags = 0;
+               mmu_notifier_mm_init(mm);
                return mm;
        }
 
@@ -446,6 +448,7 @@ void __mmdrop(struct mm_struct *mm)
        BUG_ON(mm == &init_mm);
        mm_free_pgd(mm);
        destroy_context(mm);
+       mmu_notifier_mm_destroy(mm);
        free_mm(mm);
 }
 EXPORT_SYMBOL_GPL(__mmdrop);