specific_send_sig_info(sig, (void *)2, t);
specific_send_sig_info(sig, SEND_SIG_FORCED, t);
force_sig_specific(int sig, struct task_struct *t){	unsigned long int flags;	spin_lock_irqsave(&t->sighand->siglock, flags);	if (t->sighand->action[sig-1].sa.sa_handler == SIG_IGN)		t->sighand->action[sig-1].sa.sa_handler = SIG_DFL;	sigdelset(&t->blocked, sig);	recalc_sigpending_tsk(t);	specific_send_sig_info(sig, (void *)2, t);	spin_unlock_irqrestore(&t->sighand->siglock, flags);}