s390: critical section cleanup vs. machine checks

[pandora-kernel.git] / arch / s390 / kernel / entry.S

diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S
index 5502285..94feff7 100644 (file)
--- 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)