tcp_add_backlog  1347 include/net/tcp.h bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb);
tcp_add_backlog  1766 net/ipv4/tcp_ipv4.c EXPORT_SYMBOL(tcp_add_backlog);
tcp_add_backlog  1947 net/ipv4/tcp_ipv4.c 		if (tcp_add_backlog(sk, skb))
tcp_add_backlog  1612 net/ipv6/tcp_ipv6.c 		if (tcp_add_backlog(sk, skb))