383 			sigqueue_t *sqp;  in isjobstop()  local
387 			sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in isjobstop()
393 				siginfofree(sqp);  in isjobstop()
398 				sigcld(p, sqp);  in isjobstop()
1028 			sigqueue_t *sqp;  in stop()  local
1034 			sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in stop()
1044 			sigcld(p, sqp);  in stop()
1290 	sigqueue_t *sqp = NULL;  in psig()  local
1351 		sqp = lwp->lwp_curinfo;  in psig()
1353 		sqp = p->p_killsqp;  in psig()
1356 	if (sqp != NULL) {  in psig()
1357 		if (SI_FROMUSER(&sqp->sq_info)) {  in psig()
1358 			pid = sqp->sq_info.si_pid;  in psig()
1359 			ctid = sqp->sq_info.si_ctid;  in psig()
1360 			zoneid = sqp->sq_info.si_zoneid;  in psig()
1368 		ext = sqp->sq_external;  in psig()
1399 			if (sqp) {  in psig()
1400 				bcopy(&sqp->sq_info, sip, sizeof (*sip));  in psig()
1698 sigcld(proc_t *cp, sigqueue_t *sqp)  in sigcld()  argument
1726 			post_sigcld(cp, sqp);  in sigcld()
1727 			sqp = NULL;  in sigcld()
1735 			post_sigcld(cp, sqp);  in sigcld()
1736 			sqp = NULL;  in sigcld()
1741 	if (sqp)  in sigcld()
1742 		siginfofree(sqp);  in sigcld()
1752 post_sigcld(proc_t *cp, sigqueue_t *sqp)  in post_sigcld()  argument
1770 		if (sqp == NULL) {  in post_sigcld()
1780 			winfo(cp, &sqp->sq_info, 0);  in post_sigcld()
1781 			sigaddqa(pp, NULL, sqp);  in post_sigcld()
1782 			sqp = NULL;  in post_sigcld()
1788 	if (sqp)  in post_sigcld()
1789 		siginfofree(sqp);  in post_sigcld()
1803 	sigqueue_t *sqp;  in sigcld_repost()  local
1805 	sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in sigcld_repost()
1809 			post_sigcld(cp, sqp);  in sigcld_repost()
1815 	kmem_free(sqp, sizeof (sigqueue_t));  in sigcld_repost()
1860 				sigqueue_t *sqp;  in sigsendproc()  local
1863 				sqp = sigqalloc(myprocp->p_sigqhdr);  in sigsendproc()
1865 				if (sqp == NULL)  in sigsendproc()
1867 				sqp->sq_info.si_signo = pv->sig;  in sigsendproc()
1868 				sqp->sq_info.si_code = pv->sicode;  in sigsendproc()
1869 				sqp->sq_info.si_pid = myprocp->p_pid;  in sigsendproc()
1870 				sqp->sq_info.si_ctid = PRCTID(myprocp);  in sigsendproc()
1871 				sqp->sq_info.si_zoneid = getzoneid();  in sigsendproc()
1872 				sqp->sq_info.si_uid = crgetruid(cr);  in sigsendproc()
1873 				sqp->sq_info.si_value = pv->value;  in sigsendproc()
1875 				sigqsend(SN_SEND, p, NULL, sqp);  in sigsendproc()
1920 	sigqueue_t **psqp, *sqp;  in sigdeq()  local
1937 		if ((sqp = *psqp) == NULL)  in sigdeq()
1939 		if (sqp->sq_info.si_signo == sig)  in sigdeq()
1942 			psqp = &sqp->sq_next;  in sigdeq()
1944 	*qpp = sqp;  in sigdeq()
1945 	*psqp = sqp->sq_next;  in sigdeq()
1946 	for (sqp = *psqp; sqp; sqp = sqp->sq_next) {  in sigdeq()
1947 		if (sqp->sq_info.si_signo == sig) {  in sigdeq()
1968 	sigqueue_t **psqp, *sqp;  in sigcld_delete()  local
1981 		if ((sqp = *psqp) == NULL) {  in sigcld_delete()
1985 		if (sqp->sq_info.si_signo == SIGCLD) {  in sigcld_delete()
1986 			if (sqp->sq_info.si_pid == ip->si_pid &&  in sigcld_delete()
1987 			    sqp->sq_info.si_code == ip->si_code &&  in sigcld_delete()
1988 			    sqp->sq_info.si_status == ip->si_status)  in sigcld_delete()
1992 		psqp = &sqp->sq_next;  in sigcld_delete()
1994 	*psqp = sqp->sq_next;  in sigcld_delete()
1996 	siginfofree(sqp);  in sigcld_delete()
1998 	for (sqp = *psqp; !another_sigcld && sqp; sqp = sqp->sq_next) {  in sigcld_delete()
1999 		if (sqp->sq_info.si_signo == SIGCLD)  in sigcld_delete()
2019 	sigqueue_t **psqp, *sqp;  in sigdelq()  local
2034 		sqp = *psqp;  in sigdelq()
2035 		if (sig == 0 || sqp->sq_info.si_signo == sig) {  in sigdelq()
2036 			*psqp = sqp->sq_next;  in sigdelq()
2037 			siginfofree(sqp);  in sigdelq()
2039 			psqp = &sqp->sq_next;  in sigdelq()
2132 	sigqueue_t *sqp;  in sigaddq()  local
2148 	    ((sqp = kmem_alloc(sizeof (sigqueue_t), km_flags)) != NULL)) {  in sigaddq()
2149 		bcopy(infop, &sqp->sq_info, sizeof (k_siginfo_t));  in sigaddq()
2150 		sqp->sq_func = NULL;  in sigaddq()
2151 		sqp->sq_next = NULL;  in sigaddq()
2152 		sigaddqins(p, t, sqp);  in sigaddq()
2540 siginfofree(sigqueue_t *sqp)  in siginfofree()  argument
2542 	if (sqp != NULL) {  in siginfofree()
2543 		if (sqp->sq_func != NULL)  in siginfofree()
2544 			(sqp->sq_func)(sqp);  in siginfofree()
2546 			kmem_free(sqp, sizeof (sigqueue_t));  in siginfofree()
2559 	sigqueue_t *sqp = kmem_zalloc(sizeof (sigqueue_t), KM_SLEEP);  in trapsig()  local
2580 	bcopy(ip, &sqp->sq_info, sizeof (k_siginfo_t));  in trapsig()
2581 	sigaddqa(p, curthread, sqp);  in trapsig()