[PATCH] improve idle cputime accounting

[karo-tx-linux.git] / arch / s390 / kernel / entry.S

diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S
index 55de521aef773f813d8f8228d504c45ece216dfa..1268aa2991bfb34eac601236e6515ea9719bfa4b 100644 (file)
--- a/arch/s390/kernel/entry.S
+++ b/arch/s390/kernel/entry.S
@@ -583,8 +583,8 @@ kernel_per:
 
        .globl io_int_handler
 io_int_handler:
-       stpt    __LC_ASYNC_ENTER_TIMER
        stck    __LC_INT_CLOCK
+       stpt    __LC_ASYNC_ENTER_TIMER
        SAVE_ALL_BASE __LC_SAVE_AREA+16
        SAVE_ALL_ASYNC __LC_IO_OLD_PSW,__LC_SAVE_AREA+16
        CREATE_STACK_FRAME __LC_IO_OLD_PSW,__LC_SAVE_AREA+16
@@ -723,8 +723,8 @@ io_notify_resume:
 
        .globl  ext_int_handler
 ext_int_handler:
-       stpt    __LC_ASYNC_ENTER_TIMER
        stck    __LC_INT_CLOCK
+       stpt    __LC_ASYNC_ENTER_TIMER
        SAVE_ALL_BASE __LC_SAVE_AREA+16
        SAVE_ALL_ASYNC __LC_EXT_OLD_PSW,__LC_SAVE_AREA+16
        CREATE_STACK_FRAME __LC_EXT_OLD_PSW,__LC_SAVE_AREA+16
@@ -750,6 +750,7 @@ __critical_end:
 
        .globl mcck_int_handler
 mcck_int_handler:
+       stck    __LC_INT_CLOCK
        spt     __LC_CPU_TIMER_SAVE_AREA        # revalidate cpu timer
        lm      %r0,%r15,__LC_GPREGS_SAVE_AREA  # revalidate gprs
        SAVE_ALL_BASE __LC_SAVE_AREA+32