vif_nest 2774 net/ipv4/ipmr.c struct nlattr *vif_nest; vif_nest 2782 net/ipv4/ipmr.c vif_nest = nla_nest_start_noflag(skb, IPMRA_VIF); vif_nest 2783 net/ipv4/ipmr.c if (!vif_nest) vif_nest 2798 net/ipv4/ipmr.c nla_nest_cancel(skb, vif_nest); vif_nest 2801 net/ipv4/ipmr.c nla_nest_end(skb, vif_nest);