diff options
Diffstat (limited to 'arch/s390/kernel/entry64.S')
| -rw-r--r-- | arch/s390/kernel/entry64.S | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/s390/kernel/entry64.S b/arch/s390/kernel/entry64.S index 2a7b1304418..9c0d5cc8269 100644 --- a/arch/s390/kernel/entry64.S +++ b/arch/s390/kernel/entry64.S @@ -611,8 +611,10 @@ io_work_loop: # _TIF_MCCK_PENDING is set, call handler # io_mcck_pending: - larl %r14,io_work_loop - jg s390_handle_mcck # TIF bit will be cleared by handler + TRACE_IRQS_OFF + brasl %r14,s390_handle_mcck # TIF bit will be cleared by handler + TRACE_IRQS_ON + j io_work_loop # # _TIF_NEED_RESCHED is set, call schedule |