diff options
Diffstat (limited to 'arch/s390/kernel/process.c')
| -rw-r--r-- | arch/s390/kernel/process.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index dd145321d21..93b9ca42e5c 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -64,7 +64,7 @@ unsigned long thread_saved_pc(struct task_struct *tsk) void arch_cpu_idle(void) { local_mcck_disable(); - if (test_thread_flag(TIF_MCCK_PENDING)) { + if (test_cpu_flag(CIF_MCCK_PENDING)) { local_mcck_enable(); local_irq_enable(); return; @@ -76,7 +76,7 @@ void arch_cpu_idle(void) void arch_cpu_idle_exit(void) { - if (test_thread_flag(TIF_MCCK_PENDING)) + if (test_cpu_flag(CIF_MCCK_PENDING)) s390_handle_mcck(); } @@ -123,7 +123,6 @@ int copy_thread(unsigned long clone_flags, unsigned long new_stackp, memset(&p->thread.per_user, 0, sizeof(p->thread.per_user)); memset(&p->thread.per_event, 0, sizeof(p->thread.per_event)); clear_tsk_thread_flag(p, TIF_SINGLE_STEP); - clear_tsk_thread_flag(p, TIF_PER_TRAP); /* Initialize per thread user and system timer values */ ti = task_thread_info(p); ti->user_timer = 0; @@ -152,6 +151,7 @@ int copy_thread(unsigned long clone_flags, unsigned long new_stackp, } frame->childregs = *current_pt_regs(); frame->childregs.gprs[2] = 0; /* child returns 0 on fork. */ + frame->childregs.flags = 0; if (new_stackp) frame->childregs.gprs[15] = new_stackp; |