tcp_skb_shift 487 include/linux/tcp.h int tcp_skb_shift(struct sk_buff *to, struct sk_buff *from, int pcount, tcp_skb_shift 1498 net/ipv4/tcp_input.c if (!tcp_skb_shift(prev, skb, pcount, len)) tcp_skb_shift 1517 net/ipv4/tcp_input.c if (tcp_skb_shift(prev, skb, pcount, len)) tcp_skb_shift 2809 net/ipv4/tcp_output.c else if (!tcp_skb_shift(skb, next_skb, 1, next_skb_size))