taglinefilesource code
AX25_BPQ_HEADER_LEN2008net/ax25/af_ax25.csize = len + 3 + size_ax25_addr(dp) + AX25_BPQ_HEADER_LEN;
AX25_BPQ_HEADER_LEN2458net/ax25/af_ax25.cif(skb_headroom(skb) < AX25_BPQ_HEADER_LEN) {
AX25_BPQ_HEADER_LEN213net/ax25/ax25_subr.cif ((skb = alloc_skb(AX25_BPQ_HEADER_LEN + size_ax25_addr(ax25->digipeat) + 2, GFP_ATOMIC)) == NULL)
AX25_BPQ_HEADER_LEN216net/ax25/ax25_subr.cskb_reserve(skb, AX25_BPQ_HEADER_LEN + size_ax25_addr(ax25->digipeat));
AX25_BPQ_HEADER_LEN262net/ax25/ax25_subr.cif ((skb = alloc_skb(AX25_BPQ_HEADER_LEN + size_ax25_addr(digi) + 1, GFP_ATOMIC)) == NULL)
AX25_BPQ_HEADER_LEN265net/ax25/ax25_subr.cskb_reserve(skb, AX25_BPQ_HEADER_LEN + size_ax25_addr(digi));
AX25_BPQ_HEADER_LEN1109net/netrom/af_netrom.csize = len + AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + NR_NETWORK_LEN + NR_TRANSPORT_LEN;
AX25_BPQ_HEADER_LEN227net/netrom/nr_dev.cdev->hard_header_len  = AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + NR_NETWORK_LEN + NR_TRANSPORT_LEN;
AX25_BPQ_HEADER_LEN157net/netrom/nr_subr.clen = AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + NR_NETWORK_LEN + NR_TRANSPORT_LEN;
AX25_BPQ_HEADER_LEN181net/netrom/nr_subr.cskb_reserve(skb, AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + NR_NETWORK_LEN);
AX25_BPQ_HEADER_LEN252net/netrom/nr_subr.clen = AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN + NR_NETWORK_LEN + NR_TRANSPORT_LEN + 1;
AX25_BPQ_HEADER_LEN257net/netrom/nr_subr.cskb_reserve(skbn, AX25_BPQ_HEADER_LEN + AX25_MAX_HEADER_LEN);