1 files changed, 3 insertions, 0 deletions

diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 27922dff8b94..3cf0802cd2b6 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -256,6 +256,7 @@ void slb_initialize(void)
         static int slb_encoding_inited;
         extern unsigned int *slb_miss_kernel_load_linear;
         extern unsigned int *slb_miss_kernel_load_io;
+        extern unsigned int *slb_compare_rr_to_size;
 
         /* Prepare our SLB miss handler based on our page size */
         linear_llp = mmu_psize_defs[mmu_linear_psize].sllp;
@@ -269,6 +270,8 @@ void slb_initialize(void)
                                    SLB_VSID_KERNEL | linear_llp);
                 patch_slb_encoding(slb_miss_kernel_load_io,
                                    SLB_VSID_KERNEL | io_llp);
+                patch_slb_encoding(slb_compare_rr_to_size,
+                                   mmu_slb_size);
 
                 DBG("SLB: linear  LLP = %04x\n", linear_llp);
                 DBG("SLB: io      LLP = %04x\n", io_llp);