diff options
Diffstat (limited to 'arch/s390/kernel/process.c')
| -rw-r--r-- | arch/s390/kernel/process.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index c5dbb335716..e1cdd31acab 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -139,7 +139,7 @@ int copy_thread(unsigned long clone_flags, unsigned long new_stackp, if (unlikely(p->flags & PF_KTHREAD)) { /* kernel thread */ memset(&frame->childregs, 0, sizeof(struct pt_regs)); - frame->childregs.psw.mask = psw_kernel_bits | PSW_MASK_DAT | + frame->childregs.psw.mask = PSW_KERNEL_BITS | PSW_MASK_DAT | PSW_MASK_IO | PSW_MASK_EXT | PSW_MASK_MCHECK; frame->childregs.psw.addr = PSW_ADDR_AMODE | (unsigned long) kernel_thread_starter; |