tag	line	file	source code
ENOBUFS	571	net/appletalk/ddp.c	return -ENOBUFS;
ENOBUFS	554	net/ipv4/af_inet.c	return(-ENOBUFS);
ENOBUFS	342	net/ipv4/igmp.c	return -ENOBUFS;
ENOBUFS	199	net/ipv4/packet.c	return(-ENOBUFS);