tag	line	file	source code
ifc_buf	766	net/inet/dev.c	pos = ifc.ifc_buf;
ifc_buf	785	net/inet/dev.c	ifc.ifc_len = (pos - ifc.ifc_buf);
ifc_buf	786	net/inet/dev.c	ifc.ifc_req = (struct ifreq *) ifc.ifc_buf;