146 	return (sigismember(&t->t_hold, sig) ||  in signal_is_blocked()
147 	    (schedctl_sigblock(t) && !sigismember(&cantmask, sig)));  in signal_is_blocked()
167 	    (sigismember(&p->p_ignore, sig) &&	/* signal is ignored */  in sig_discardable()
171 	    !sigismember(&t->t_sigwait, sig)));	/* and not being accepted */  in sig_discardable()
278 	} else if (sigismember(&stopdefault, sig)) {  in sigtoproc()
375 	    sigismember(&stopdefault, sig)) {  in isjobstop()
497 			if (sigismember(&set, sig) &&  in issig_justlooking()
499 			    sigismember(&t->t_sigwait, sig) ||  in issig_justlooking()
500 			    !sigismember(&p->p_ignore, sig))) {  in issig_justlooking()
507 				    !sigismember(&stopdefault, sig))  in issig_justlooking()
658 			if (sigismember(&t->t_sigwait, sig) ||  in issig_forreal()
659 			    (!sigismember(&p->p_ignore, sig) &&  in issig_forreal()
710 				    sigismember(&t->t_sigwait, sig) ||  in issig_forreal()
711 				    !sigismember(&p->p_ignore, sig)) {  in issig_forreal()
712 					if (sigismember(&t->t_extsig, sig))  in issig_forreal()
724 				    sigismember(&t->t_sigwait, sig) ||  in issig_forreal()
725 				    !sigismember(&p->p_ignore, sig)) {  in issig_forreal()
726 					if (sigismember(&p->p_extsig, sig))  in issig_forreal()
873 		    sigismember(&t->t_sig, SIGKILL) ||  in stop()
874 		    sigismember(&p->p_sig, SIGKILL) ||  in stop()
1189 		if (sigismember(&t->t_sig, SIGKILL) ||  in stop()
1190 		    sigismember(&p->p_sig, SIGKILL) ||  in stop()
1330 	if (sigismember(&p->p_ignore, sig) ||  in psig()
1331 	    (func == SIG_DFL && sigismember(&stopdefault, sig))) {  in psig()
1397 		if (sigismember(&p->p_siginfo, sig)) {  in psig()
1424 		if (!sigismember(&PTOU(curproc)->u_signodefer, sig))  in psig()
1426 		if (sigismember(&PTOU(curproc)->u_sigresethand, sig))  in psig()
1456 	if (sigismember(&coredefault, sig)) {  in psig()
1548 	if (sigismember(&temp, SIGKILL))  in fsig()
1550 	if (sigismember(&temp, SIGPROF))  in fsig()
1587 		if (!sigismember(&cantreset, sig)) {  in setsigact()
1606 	    (disp == SIG_DFL && sigismember(&ignoredefault, sig))) {  in setsigact()
1680 			if (sigismember(&ignoredefault, sig)) {  in sigdefault()
1766 	if (sigismember(&pp->p_sig, SIGCLD)) {  in post_sigcld()
1847 	if (p->p_pid == 1 && pv->sig && sigismember(&cantmask, pv->sig))  in sigsendproc()
1974 	if (!sigismember(&p->p_sig, SIGCLD)) {  in sigcld_delete()
2090 	    sigismember(&p->p_siginfo, sig)) {  in sigaddqins()
2145 	    (sigismember(&p->p_siginfo, sig) ||  in sigaddq()
2302 	if (!sigismember(smask, SIGHUP))  in sigintr()
2304 	if (!sigismember(smask, SIGINT) && intable)  in sigintr()
2306 	if (!sigismember(smask, SIGQUIT))  in sigintr()
2308 	if (!sigismember(smask, SIGTERM))  in sigintr()
2574 	    (sigismember(&curthread->t_hold, sig) ||  in trapsig()
2606 	if (sigismember(&t->t_hold, SIGPROF)) {  in realsigprof_slow()
2657 	    sigismember(&t->t_hold, SIGPROF)) {  in realsigprof_fast()
2675 	if (!sigismember(&PTOU(p)->u_signodefer, SIGPROF))  in realsigprof_fast()
2725 	    sigismember(&PTOU(p)->u_sigresethand, SIGPROF)) {  in realsigprof()