2 files changed, 5 insertions, 3 deletions

diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S
index 550228523267..94feff7d6132 100644
--- a/arch/s390/kernel/entry.S
+++ b/arch/s390/kernel/entry.S
@@ -636,7 +636,8 @@ ENTRY(mcck_int_handler)
         UPDATE_VTIME %r14,%r15,__LC_MCCK_ENTER_TIMER
 mcck_skip:
         SWITCH_ASYNC __LC_GPREGS_SAVE_AREA+32,__LC_PANIC_STACK,PAGE_SHIFT
-        mvc     __PT_R0(64,%r11),__LC_GPREGS_SAVE_AREA
+        stm     %r0,%r7,__PT_R0(%r11)
+        mvc     __PT_R8(32,%r11),__LC_GPREGS_SAVE_AREA+32
         stm     %r8,%r9,__PT_PSW(%r11)
         xc      __SF_BACKCHAIN(4,%r15),__SF_BACKCHAIN(%r15)
         l       %r1,BASED(.Ldo_machine_check)
diff --git a/arch/s390/kernel/entry64.S b/arch/s390/kernel/entry64.S
index 9c837c101297..2e6d60c55f90 100644
--- a/arch/s390/kernel/entry64.S
+++ b/arch/s390/kernel/entry64.S
@@ -678,8 +678,9 @@ ENTRY(mcck_int_handler)
         UPDATE_VTIME %r14,__LC_MCCK_ENTER_TIMER
         LAST_BREAK %r14
 mcck_skip:
-        lghi    %r14,__LC_GPREGS_SAVE_AREA
-        mvc     __PT_R0(128,%r11),0(%r14)
+        lghi    %r14,__LC_GPREGS_SAVE_AREA+64
+        stmg    %r0,%r7,__PT_R0(%r11)
+        mvc     __PT_R8(64,%r11),0(%r14)
         stmg    %r8,%r9,__PT_PSW(%r11)
         xc      __SF_BACKCHAIN(8,%r15),__SF_BACKCHAIN(%r15)
         lgr     %r2,%r11                # pass pointer to pt_regs