115 	struct kqop *kqueueop = NULL;  in kq_init()  local
117 	if (!(kqueueop = mm_calloc(1, sizeof(struct kqop))))  in kq_init()
127 	kqueueop->kq = kq;  in kq_init()
129 	kqueueop->pid = getpid();  in kq_init()
132 	kqueueop->changes = mm_calloc(NEVENT, sizeof(struct kevent));  in kq_init()
133 	if (kqueueop->changes == NULL)  in kq_init()
135 	kqueueop->events = mm_calloc(NEVENT, sizeof(struct kevent));  in kq_init()
136 	if (kqueueop->events == NULL)  in kq_init()
138 	kqueueop->events_size = kqueueop->changes_size = NEVENT;  in kq_init()
141 	memset(&kqueueop->changes[0], 0, sizeof kqueueop->changes[0]);  in kq_init()
142 	kqueueop->changes[0].ident = -1;  in kq_init()
143 	kqueueop->changes[0].filter = EVFILT_READ;  in kq_init()
144 	kqueueop->changes[0].flags = EV_ADD;  in kq_init()
151 		kqueueop->changes, 1, kqueueop->events, NEVENT, NULL) != 1 ||  in kq_init()
152 	    (int)kqueueop->events[0].ident != -1 ||  in kq_init()
153 	    kqueueop->events[0].flags != EV_ERROR) {  in kq_init()
160 	return (kqueueop);  in kq_init()
162 	if (kqueueop)  in kq_init()
163 		kqop_free(kqueueop);  in kq_init()