1 files changed, 4 insertions, 7 deletions

diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S
index ee33ddd97ef3..4b9822728aea 100644
--- a/arch/powerpc/kernel/head_fsl_booke.S
+++ b/arch/powerpc/kernel/head_fsl_booke.S
@@ -461,8 +461,7 @@ interrupt_base:
         /* If we are faulting a kernel address, we have to use the
          * kernel page tables.
          */
-        lis     r11, TASK_SIZE@h
-        ori     r11, r11, TASK_SIZE@l
+        lis     r11, PAGE_OFFSET@h
         cmplw   0, r10, r11
         bge     2f
 
@@ -584,8 +583,7 @@ interrupt_base:
         /* If we are faulting a kernel address, we have to use the
          * kernel page tables.
          */
-        lis     r11, TASK_SIZE@h
-        ori     r11, r11, TASK_SIZE@l
+        lis     r11, PAGE_OFFSET@h
         cmplw   5, r10, r11
         blt     5, 3f
         lis     r11, swapper_pg_dir@h
@@ -645,8 +643,7 @@ interrupt_base:
         /* If we are faulting a kernel address, we have to use the
          * kernel page tables.
          */
-        lis     r11, TASK_SIZE@h
-        ori     r11, r11, TASK_SIZE@l
+        lis     r11, PAGE_OFFSET@h
         cmplw   5, r10, r11
         blt     5, 3f
         lis     r11, swapper_pg_dir@h
@@ -744,7 +741,7 @@ data_access:
  *      r10 - EA of fault
  *      r11 - TLB (info from Linux PTE)
  *      r12, r13 - available to use
- *      CR5 - results of addr < TASK_SIZE
+ *      CR5 - results of addr >= PAGE_OFFSET
  *      MAS0, MAS1 - loaded with proper value when we get here
  *      MAS2, MAS3 - will need additional info from Linux PTE
  *      Upon exit, we reload everything and RFI.