bsd/kern/sysv_shm.c

236 	for (i = 0; i < shminfo.shmmni; i++)
250 	if (segnum < 0 || segnum >= shminfo.shmmni)
715 	if (shm_nused >= shminfo.shmmni) /* any shmids left? */
721 		for (i = 0; i < shminfo.shmmni; i++)
724 		if (i == shminfo.shmmni)
988 		s = sizeof(struct shmid_kernel) * shminfo.shmmni;
995 		for (i = 0; i < shminfo.shmmni; i++) {
1037 	/* shmmni can not be changed after SysV SHM has been initialized */
1038 	if (shm_inited && arg1 == &shminfo.shmmni) {
1119 		if (cursor < 0 || cursor >= shminfo.shmmni) {
1127 		for( ; cursor < shminfo.shmmni; cursor++) {
1132 		if (cursor == shminfo.shmmni) {
1176 SYSCTL_PROC(_kern_sysv, OID_AUTO, shmmni, CTLTYPE_QUAD | CTLFLAG_RW | CTLFLAG_LOCKED,
1177     &shminfo.shmmni, 0, &sysctl_shminfo ,"Q","shmmni");