tag	line	file	source code
send_tail	104	include/net/sock.h	struct sk_buff    * volatile send_tail;
send_tail	679	net/ipv4/af_inet.c	sk->send_tail = NULL;
send_tail	1857	net/ipv4/ip.c	sk->send_tail = skb;
send_tail	1862	net/ipv4/ip.c	sk->send_tail->link3 = skb;
send_tail	1863	net/ipv4/ip.c	sk->send_tail = skb;
send_tail	2746	net/ipv4/tcp.c	newsk->send_tail = NULL;
send_tail	3214	net/ipv4/tcp.c	sk->send_tail = NULL;
send_tail	3251	net/ipv4/tcp.c	sk->send_tail = skb;
send_tail	3255	net/ipv4/tcp.c	sk->send_tail->link3 = skb;
send_tail	3256	net/ipv4/tcp.c	sk->send_tail = skb;
send_tail	3268	net/ipv4/tcp.c	if (sk->send_tail == NULL || sk->send_head == NULL)
send_tail	3271	net/ipv4/tcp.c	sk->send_tail = NULL;
send_tail	3462	net/ipv4/tcp.c	sk->send_tail = NULL;