tag	line	file	source code
oskb	3561	net/ipv4/tcp.c	struct sk_buff *oskb;
oskb	3605	net/ipv4/tcp.c	oskb = sk->send_head;
oskb	3619	net/ipv4/tcp.c	m = jiffies - oskb->when;  /* RTT */
oskb	3643	net/ipv4/tcp.c	oskb = sk->send_head;
oskb	3644	net/ipv4/tcp.c	IS_SKB(oskb);
oskb	3645	net/ipv4/tcp.c	sk->send_head = oskb->link3;
oskb	3655	net/ipv4/tcp.c	if (oskb->next)
oskb	3656	net/ipv4/tcp.c	skb_unlink(oskb);
oskb	3658	net/ipv4/tcp.c	kfree_skb(oskb, FREE_WRITE); /* write. */