1 files changed, 3 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index 9ef28da2c7fe..952eba6701f4 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -389,8 +389,11 @@ BEGIN_FTR_SECTION
         ld      r9,PACA_SLBSHADOWPTR(r13)
         li      r12,0
         std     r12,SLBSHADOW_STACKESID(r9) /* Clear ESID */
+        eieio
         std     r7,SLBSHADOW_STACKVSID(r9)  /* Save VSID */
+        eieio
         std     r0,SLBSHADOW_STACKESID(r9)  /* Save ESID */
+        eieio
 
         slbie   r6
         slbie   r6              /* Workaround POWER5 < DD2.1 issue */