tag	line	file	source code
msk	524	net/ipv4/route.c	struct sockaddr_in *msk;
msk	530	net/ipv4/route.c	msk = (struct sockaddr_in *) &r->rt_genmask;
msk	542	net/ipv4/route.c	rt_del(trg->sin_addr.s_addr, msk->sin_addr.s_addr, devname,