tcp_sendmsg       285 include/net/tcp.h extern int			tcp_sendmsg(struct kiocb *iocb, struct socket *sock,
tcp_sendmsg       856 net/ipv4/af_inet.c 	.sendmsg	   = tcp_sendmsg,
tcp_sendmsg       483 net/ipv6/af_inet6.c 	.sendmsg	   = tcp_sendmsg,		/* ok		*/