compat_tcp_getsockopt  384 include/net/tcp.h extern int			compat_tcp_getsockopt(struct sock *sk,
compat_tcp_getsockopt 2386 net/ipv4/tcp_ipv4.c 	.compat_getsockopt	= compat_tcp_getsockopt,
compat_tcp_getsockopt 2053 net/ipv6/tcp_ipv6.c 	.compat_getsockopt	= compat_tcp_getsockopt,