tag	line	file	source code
DEF_ARP_NETMASK	805	net/ipv4/arp.c	entry->mask = DEF_ARP_NETMASK;
DEF_ARP_NETMASK	957	net/ipv4/arp.c	entry->mask = DEF_ARP_NETMASK;
DEF_ARP_NETMASK	1055	net/ipv4/arp.c	entry->mask==DEF_ARP_NETMASK?
DEF_ARP_NETMASK	1284	net/ipv4/arp.c	entry->mask = DEF_ARP_NETMASK;