tag	line	file	source code
res2	37	include/linux/tcp.h	res2:2;
res2	904	net/inet/sock.c	sk->dummy_th.res2=0;
res2	129	net/inet/tcp.c	th->urg, th->res1, th->res2);
res2	747	net/inet/tcp.c	t1->res2 = 0;
res2	1126	net/inet/tcp.c	t1->res2 = 0;
res2	1894	net/inet/tcp.c	newsk->dummy_th.res2 = 0;
res2	1960	net/inet/tcp.c	t1->res2 = 0;
res2	2971	net/inet/tcp.c	t1->res2=0;
res2	3547	net/inet/tcp.c	t1->res2= 0;
res2	3633	net/inet/tcp.c	t1->res2 = 0;