/* Signal handlers: */
struct signal_struct *signal;
struct sighand_struct __rcu *sighand;
- struct sigqueue *sigqueue_cache;
sigset_t blocked;
sigset_t real_blocked;
/* Restored if set_restore_sigmask() was used: */
#endif /* CONFIG_SMP */
+extern bool sched_task_on_rq(struct task_struct *p);
+
/*
* In order to reduce various lock holder preemption latencies provide an
* interface to see if a vCPU is currently running or not.