3 files changed, 8 insertions, 5 deletions

diff --git a/arch/ppc64/mm/fault.c b/arch/ppc64/mm/fault.c
index 7fbc68bbb739..be3f25cf3e9f 100644
--- a/arch/ppc64/mm/fault.c
+++ b/arch/ppc64/mm/fault.c
@@ -38,6 +38,7 @@
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/kdebug.h>
+#include <asm/siginfo.h>
 
 /*
  * Check whether the instruction at regs->nip is a store using
diff --git a/arch/ppc64/mm/hash_native.c b/arch/ppc64/mm/hash_native.c
index 7626bb59954d..eb1bbb5b6c16 100644
--- a/arch/ppc64/mm/hash_native.c
+++ b/arch/ppc64/mm/hash_native.c
@@ -343,9 +343,7 @@ static void native_flush_hash_range(unsigned long context,
         hpte_t *hptep;
         unsigned long hpte_v;
         struct ppc64_tlb_batch *batch = &__get_cpu_var(ppc64_tlb_batch);
-
-        /* XXX fix for large ptes */
-        unsigned long large = 0;
+        unsigned long large;
 
         local_irq_save(flags);
 
@@ -358,6 +356,7 @@ static void native_flush_hash_range(unsigned long context,
 
                 va = (vsid << 28) | (batch->addr[i] & 0x0fffffff);
                 batch->vaddr[j] = va;
+                large = pte_huge(batch->pte[i]);
                 if (large)
                         vpn = va >> HPAGE_SHIFT;
                 else
diff --git a/arch/ppc64/mm/hugetlbpage.c b/arch/ppc64/mm/hugetlbpage.c
index 338771ec70d7..0ea0994ed974 100644
--- a/arch/ppc64/mm/hugetlbpage.c
+++ b/arch/ppc64/mm/hugetlbpage.c
@@ -710,10 +710,13 @@ repeat:
                         hpte_group = ((~hash & htab_hash_mask) *
                                       HPTES_PER_GROUP) & ~0x7UL; 
                         slot = ppc_md.hpte_insert(hpte_group, va, prpn,
-                                                  HPTE_V_LARGE, rflags);
+                                                  HPTE_V_LARGE |
+                                                  HPTE_V_SECONDARY,
+                                                  rflags);
                         if (slot == -1) {
                                 if (mftb() & 0x1)
-                                        hpte_group = ((hash & htab_hash_mask) * HPTES_PER_GROUP) & ~0x7UL;
+                                        hpte_group = ((hash & htab_hash_mask) *
+                                                      HPTES_PER_GROUP)&~0x7UL;
 
                                 ppc_md.hpte_remove(hpte_group);
                                 goto repeat;