tag	line	file	source code
SO_NOSPACE	462	net/core/sock.c	sk->socket->flags |= SO_NOSPACE;
SO_NOSPACE	496	net/core/sock.c	sk->socket->flags &= ~SO_NOSPACE;
SO_NOSPACE	878	net/ipv4/tcp.c	sk->socket->flags &= ~SO_NOSPACE;
SO_NOSPACE	1072	net/ipv4/tcp.c	sk->socket->flags |= SO_NOSPACE;
SO_NOSPACE	501	net/socket.c	if (sock->flags & SO_NOSPACE)
SO_NOSPACE	504	net/socket.c	sock->flags &= ~SO_NOSPACE;