110 			     struct sk_buff *pkt, vifi_t vifi, int assert);
666 static int vif_delete(struct mr_table *mrt, int vifi, int notify,  in vif_delete()  argument
674 	if (vifi < 0 || vifi >= mrt->maxvif)  in vif_delete()
677 	v = &mrt->vif_table[vifi];  in vif_delete()
685 				      vifi, mrt->id);  in vif_delete()
688 	if (vifi == mrt->mroute_reg_vif_num) {  in vif_delete()
692 	if (vifi + 1 == mrt->maxvif) {  in vif_delete()
695 		for (tmp = vifi - 1; tmp >= 0; tmp--) {  in vif_delete()
808 	int vifi;  in ipmr_update_thresholds()  local
814 	for (vifi = 0; vifi < mrt->maxvif; vifi++) {  in ipmr_update_thresholds()
815 		if (VIF_EXISTS(mrt, vifi) &&  in ipmr_update_thresholds()
816 		    ttls[vifi] && ttls[vifi] < 255) {  in ipmr_update_thresholds()
817 			cache->mfc_un.res.ttls[vifi] = ttls[vifi];  in ipmr_update_thresholds()
818 			if (cache->mfc_un.res.minvif > vifi)  in ipmr_update_thresholds()
819 				cache->mfc_un.res.minvif = vifi;  in ipmr_update_thresholds()
820 			if (cache->mfc_un.res.maxvif <= vifi)  in ipmr_update_thresholds()
821 				cache->mfc_un.res.maxvif = vifi + 1;  in ipmr_update_thresholds()
831 	int vifi = vifc->vifc_vifi;  in vif_add()  local
832 	struct vif_device *v = &mrt->vif_table[vifi];  in vif_add()
838 	if (VIF_EXISTS(mrt, vifi))  in vif_add()
921 		WRITE_ONCE(mrt->mroute_reg_vif_num, vifi);  in vif_add()
923 	if (vifi+1 > mrt->maxvif)  in vif_add()
924 		WRITE_ONCE(mrt->maxvif, vifi + 1);  in vif_add()
927 				      vifi, mrt->id);  in vif_add()
946 					     __be32 mcastgrp, int vifi)  in ipmr_cache_find_any()  argument
954 		return mr_mfc_find_any_parent(mrt, vifi);  in ipmr_cache_find_any()
955 	return mr_mfc_find_any(mrt, vifi, &arg);  in ipmr_cache_find_any()
1036 			     struct sk_buff *pkt, vifi_t vifi, int assert)  in ipmr_cache_report()  argument
1071 			msg->im_vif = vifi;  in ipmr_cache_report()
1072 			msg->im_vif_hi = vifi >> 8;  in ipmr_cache_report()
1091 		msg->im_vif = vifi;  in ipmr_cache_report()
1092 		msg->im_vif_hi = vifi >> 8;  in ipmr_cache_report()
1119 static int ipmr_cache_unresolved(struct mr_table *mrt, vifi_t vifi,  in ipmr_cache_unresolved()  argument
1152 		err = ipmr_cache_report(mrt, skb, vifi, IGMPMSG_NOCACHE);  in ipmr_cache_unresolved()
1652 		if (vr->vifi >= mrt->maxvif)  in ipmr_ioctl()
1654 		vr->vifi = array_index_nospec(vr->vifi, mrt->maxvif);  in ipmr_ioctl()
1656 		vif = &mrt->vif_table[vr->vifi];  in ipmr_ioctl()
1657 		if (VIF_EXISTS(mrt, vr->vifi)) {  in ipmr_ioctl()
1697 	vifi_t	vifi;		/* Which iface */  member
1721 		if (vr.vifi >= mrt->maxvif)  in ipmr_compat_ioctl()
1723 		vr.vifi = array_index_nospec(vr.vifi, mrt->maxvif);  in ipmr_compat_ioctl()
1725 		vif = &mrt->vif_table[vr.vifi];  in ipmr_compat_ioctl()
1726 		if (VIF_EXISTS(mrt, vr.vifi)) {  in ipmr_compat_ioctl()
1857 			    int in_vifi, struct sk_buff *skb, int vifi)  in ipmr_queue_xmit()  argument
1860 	struct vif_device *vif = &mrt->vif_table[vifi];  in ipmr_queue_xmit()
1876 		ipmr_cache_report(mrt, skb, vifi, IGMPMSG_WHOLEPKT);  in ipmr_queue_xmit()
1880 	if (ipmr_forward_offloaded(skb, mrt, in_vifi, vifi))  in ipmr_queue_xmit()
2663 	int remaining = nla_len(nla), vifi = 0;  in ipmr_nla_get_ttls()  local
2666 		mfcc->mfcc_ttls[vifi] = rtnh->rtnh_hops;  in ipmr_nla_get_ttls()
2667 		if (++vifi == MAXVIFS)  in ipmr_nla_get_ttls()
2672 	return remaining > 0 ? -EINVAL : vifi;  in ipmr_nla_get_ttls()