diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/mca.c | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/ptrace.c | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index cdbac4b52f30..e628a88607bb 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -1788,7 +1788,7 @@ format_mca_init_stack(void *mca_data, unsigned long offset, ti->task = p; ti->cpu = cpu; p->stack = ti; - p->state = TASK_UNINTERRUPTIBLE; + p->__state = TASK_UNINTERRUPTIBLE; cpumask_set_cpu(cpu, &p->cpus_mask); INIT_LIST_HEAD(&p->tasks); p->parent = p->real_parent = p->group_leader = p; diff --git a/arch/ia64/kernel/ptrace.c b/arch/ia64/kernel/ptrace.c index e14f5653393a..df28c7dd164f 100644 --- a/arch/ia64/kernel/ptrace.c +++ b/arch/ia64/kernel/ptrace.c @@ -641,11 +641,11 @@ ptrace_attach_sync_user_rbs (struct task_struct *child) read_lock(&tasklist_lock); if (child->sighand) { spin_lock_irq(&child->sighand->siglock); - if (child->state == TASK_STOPPED && + if (READ_ONCE(child->__state) == TASK_STOPPED && !test_and_set_tsk_thread_flag(child, TIF_RESTORE_RSE)) { set_notify_resume(child); - child->state = TASK_TRACED; + WRITE_ONCE(child->__state, TASK_TRACED); stopped = 1; } spin_unlock_irq(&child->sighand->siglock); @@ -665,9 +665,9 @@ ptrace_attach_sync_user_rbs (struct task_struct *child) read_lock(&tasklist_lock); if (child->sighand) { spin_lock_irq(&child->sighand->siglock); - if (child->state == TASK_TRACED && + if (READ_ONCE(child->__state) == TASK_TRACED && (child->signal->flags & SIGNAL_STOP_STOPPED)) { - child->state = TASK_STOPPED; + WRITE_ONCE(child->__state, TASK_STOPPED); } spin_unlock_irq(&child->sighand->siglock); } |