ps_refcnt         175 kern/kern_sig.c 	ps->ps_refcnt = 1;
ps_refcnt         187 kern/kern_sig.c 	p1->p_sigacts->ps_refcnt++;
ps_refcnt         199 kern/kern_sig.c 	if (p->p_sigacts->ps_refcnt == 1)
ps_refcnt         215 kern/kern_sig.c 	if (--ps->ps_refcnt > 0)
ps_refcnt          62 sys/signalvar.h 	int	ps_refcnt;		/* reference count */