tag	line	file	source code
MAX_ADDR_LEN	65	net/tcp/arp.h	unsigned char hard[MAX_ADDR_LEN];
MAX_ADDR_LEN	88	net/tcp/dev.h	unsigned char broadcast[MAX_ADDR_LEN];
MAX_ADDR_LEN	89	net/tcp/dev.h	unsigned char dev_addr[MAX_ADDR_LEN];