Lines Matching refs:is1
448 ipstate_save_t ips, *is, *ipshead = NULL, *is1, *ipstail = NULL;
496 for (is1 = ipshead; is1 != NULL; is1 = is1->ips_next)
497 if (is1->ips_rule == is->ips_rule)
499 if (is1 == NULL)
502 is->ips_rule = (void *)&is1->ips_rule;
539 for (is1 = is->ips_next; is1; is1 = is1->ips_next)
540 if (is1->ips_rule == (frentry_t *)&is->ips_rule)
541 is1->ips_rule = is->ips_rule;