summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/mm/slb.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/mm/slb.c')
-rw-r--r--arch/powerpc/mm/slb.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/mm/slb.c b/arch/powerpc/mm/slb.c
index 60e852f2f8e..a47b273600e 100644
--- a/arch/powerpc/mm/slb.c
+++ b/arch/powerpc/mm/slb.c
@@ -134,14 +134,14 @@ void switch_slb(struct task_struct *tsk, struct mm_struct *mm)
else
unmapped_base = TASK_UNMAPPED_BASE_USER64;
- if (pc >= KERNELBASE)
+ if (is_kernel_addr(pc))
return;
slb_allocate(pc);
if (GET_ESID(pc) == GET_ESID(stack))
return;
- if (stack >= KERNELBASE)
+ if (is_kernel_addr(stack))
return;
slb_allocate(stack);
@@ -149,7 +149,7 @@ void switch_slb(struct task_struct *tsk, struct mm_struct *mm)
|| (GET_ESID(stack) == GET_ESID(unmapped_base)))
return;
- if (unmapped_base >= KERNELBASE)
+ if (is_kernel_addr(unmapped_base))
return;
slb_allocate(unmapped_base);
}