1 files changed, 4 insertions, 0 deletions

diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c
index fa6ebd4bc9e9..c3917e251f59 100644
--- a/arch/mips/mm/tlb-r4k.c
+++ b/arch/mips/mm/tlb-r4k.c
@@ -299,6 +299,7 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte)
 
         local_irq_save(flags);
 
+        htw_stop();
         pid = read_c0_entryhi() & ASID_MASK;
         address &= (PAGE_MASK << 1);
         write_c0_entryhi(address | pid);
@@ -346,6 +347,7 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte)
                         tlb_write_indexed();
         }
         tlbw_use_hazard();
+        htw_start();
         flush_itlb_vm(vma);
         local_irq_restore(flags);
 }
@@ -422,6 +424,7 @@ __init int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
 
         local_irq_save(flags);
         /* Save old context and create impossible VPN2 value */
+        htw_stop();
         old_ctx = read_c0_entryhi();
         old_pagemask = read_c0_pagemask();
         wired = read_c0_wired();
@@ -443,6 +446,7 @@ __init int add_temporary_entry(unsigned long entrylo0, unsigned long entrylo1,
 
         write_c0_entryhi(old_ctx);
         write_c0_pagemask(old_pagemask);
+        htw_start();
 out:
         local_irq_restore(flags);
         return ret;