net/ipv4/ipmr.c

657 	if (vifi < 0 || vifi >= mrt->maxvif)
675 	if (vifi + 1 == mrt->maxvif) {
682 		WRITE_ONCE(mrt->maxvif, tmp + 1);
794 	cache->mfc_un.res.maxvif = 0;
797 	for (vifi = 0; vifi < mrt->maxvif; vifi++) {
803 			if (cache->mfc_un.res.maxvif <= vifi)
804 				cache->mfc_un.res.maxvif = vifi + 1;
906 	if (vifi+1 > mrt->maxvif)
907 		WRITE_ONCE(mrt->maxvif, vifi + 1);
1288 		for (i = 0; i < mrt->maxvif; i++) {
1635 		if (vr->vifi >= mrt->maxvif)
1637 		vr->vifi = array_index_nospec(vr->vifi, mrt->maxvif);
1704 		if (vr.vifi >= mrt->maxvif)
1706 		vr.vifi = array_index_nospec(vr.vifi, mrt->maxvif);
1759 		for (ct = 0; ct < mrt->maxvif; ct++, v++) {
1946 	for (ct = READ_ONCE(mrt->maxvif) - 1; ct >= 0; ct--) {
2041 	for (ct = c->_c.mfc_un.res.maxvif - 1;
2366 static size_t mroute_msgsize(bool unresolved, int maxvif)
2379 		      + maxvif * NLA_ALIGN(sizeof(struct rtnexthop))
2395 				       mrt->maxvif),
2568 	skb = nlmsg_new(mroute_msgsize(false, mrt->maxvif), GFP_KERNEL);
2883 		for (i = 0; i < mrt->maxvif; i++) {
3006 			     n < mfc->_c.mfc_un.res.maxvif; n++) {