367 			sigqueue_t *sqp;  in isjobstop()  local
371 			sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in isjobstop()
377 				siginfofree(sqp);  in isjobstop()
382 				sigcld(p, sqp);  in isjobstop()
1012 			sigqueue_t *sqp;  in stop()  local
1018 			sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in stop()
1028 			sigcld(p, sqp);  in stop()
1274 	sigqueue_t *sqp = NULL;  in psig()  local
1335 		sqp = lwp->lwp_curinfo;  in psig()
1337 		sqp = p->p_killsqp;  in psig()
1340 	if (sqp != NULL) {  in psig()
1341 		if (SI_FROMUSER(&sqp->sq_info)) {  in psig()
1342 			pid = sqp->sq_info.si_pid;  in psig()
1343 			ctid = sqp->sq_info.si_ctid;  in psig()
1344 			zoneid = sqp->sq_info.si_zoneid;  in psig()
1352 		ext = sqp->sq_external;  in psig()
1383 			if (sqp) {  in psig()
1384 				bcopy(&sqp->sq_info, sip, sizeof (*sip));  in psig()
1682 sigcld(proc_t *cp, sigqueue_t *sqp)  in sigcld()  argument
1710 			post_sigcld(cp, sqp);  in sigcld()
1711 			sqp = NULL;  in sigcld()
1719 			post_sigcld(cp, sqp);  in sigcld()
1720 			sqp = NULL;  in sigcld()
1725 	if (sqp)  in sigcld()
1726 		siginfofree(sqp);  in sigcld()
1736 post_sigcld(proc_t *cp, sigqueue_t *sqp)  in post_sigcld()  argument
1754 		if (sqp == NULL) {  in post_sigcld()
1764 			winfo(cp, &sqp->sq_info, 0);  in post_sigcld()
1765 			sigaddqa(pp, NULL, sqp);  in post_sigcld()
1766 			sqp = NULL;  in post_sigcld()
1772 	if (sqp)  in post_sigcld()
1773 		siginfofree(sqp);  in post_sigcld()
1787 	sigqueue_t *sqp;  in sigcld_repost()  local
1789 	sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in sigcld_repost()
1793 			post_sigcld(cp, sqp);  in sigcld_repost()
1799 	kmem_free(sqp, sizeof (sigqueue_t));  in sigcld_repost()
1844 				sigqueue_t *sqp;  in sigsendproc()  local
1847 				sqp = sigqalloc(myprocp->p_sigqhdr);  in sigsendproc()
1849 				if (sqp == NULL)  in sigsendproc()
1851 				sqp->sq_info.si_signo = pv->sig;  in sigsendproc()
1852 				sqp->sq_info.si_code = pv->sicode;  in sigsendproc()
1853 				sqp->sq_info.si_pid = myprocp->p_pid;  in sigsendproc()
1854 				sqp->sq_info.si_ctid = PRCTID(myprocp);  in sigsendproc()
1855 				sqp->sq_info.si_zoneid = getzoneid();  in sigsendproc()
1856 				sqp->sq_info.si_uid = crgetruid(cr);  in sigsendproc()
1857 				sqp->sq_info.si_value = pv->value;  in sigsendproc()
1859 				sigqsend(SN_SEND, p, NULL, sqp);  in sigsendproc()
1904 	sigqueue_t **psqp, *sqp;  in sigdeq()  local
1921 		if ((sqp = *psqp) == NULL)  in sigdeq()
1923 		if (sqp->sq_info.si_signo == sig)  in sigdeq()
1926 			psqp = &sqp->sq_next;  in sigdeq()
1928 	*qpp = sqp;  in sigdeq()
1929 	*psqp = sqp->sq_next;  in sigdeq()
1930 	for (sqp = *psqp; sqp; sqp = sqp->sq_next) {  in sigdeq()
1931 		if (sqp->sq_info.si_signo == sig) {  in sigdeq()
1952 	sigqueue_t **psqp, *sqp;  in sigcld_delete()  local
1965 		if ((sqp = *psqp) == NULL) {  in sigcld_delete()
1969 		if (sqp->sq_info.si_signo == SIGCLD) {  in sigcld_delete()
1970 			if (sqp->sq_info.si_pid == ip->si_pid &&  in sigcld_delete()
1971 			    sqp->sq_info.si_code == ip->si_code &&  in sigcld_delete()
1972 			    sqp->sq_info.si_status == ip->si_status)  in sigcld_delete()
1976 		psqp = &sqp->sq_next;  in sigcld_delete()
1978 	*psqp = sqp->sq_next;  in sigcld_delete()
1980 	siginfofree(sqp);  in sigcld_delete()
1982 	for (sqp = *psqp; !another_sigcld && sqp; sqp = sqp->sq_next) {  in sigcld_delete()
1983 		if (sqp->sq_info.si_signo == SIGCLD)  in sigcld_delete()
2003 	sigqueue_t **psqp, *sqp;  in sigdelq()  local
2018 		sqp = *psqp;  in sigdelq()
2019 		if (sig == 0 || sqp->sq_info.si_signo == sig) {  in sigdelq()
2020 			*psqp = sqp->sq_next;  in sigdelq()
2021 			siginfofree(sqp);  in sigdelq()
2023 			psqp = &sqp->sq_next;  in sigdelq()
2116 	sigqueue_t *sqp;  in sigaddq()  local
2132 	    ((sqp = kmem_alloc(sizeof (sigqueue_t), km_flags)) != NULL)) {  in sigaddq()
2133 		bcopy(infop, &sqp->sq_info, sizeof (k_siginfo_t));  in sigaddq()
2134 		sqp->sq_func = NULL;  in sigaddq()
2135 		sqp->sq_next = NULL;  in sigaddq()
2136 		sigaddqins(p, t, sqp);  in sigaddq()
2524 siginfofree(sigqueue_t *sqp)  in siginfofree()  argument
2526 	if (sqp != NULL) {  in siginfofree()
2527 		if (sqp->sq_func != NULL)  in siginfofree()
2528 			(sqp->sq_func)(sqp);  in siginfofree()
2530 			kmem_free(sqp, sizeof (sigqueue_t));  in siginfofree()
2543 	sigqueue_t *sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in trapsig()  local
2564 	bcopy(ip, &sqp->sq_info, sizeof (k_siginfo_t));  in trapsig()
2565 	sigaddqa(p, curthread, sqp);  in trapsig()