tag	line	file	source code
ip_id_count	220	net/inet/ip.c	int ip_id_count = 0;
ip_id_count	1834	net/inet/ip.c	iph->id      = htons(ip_id_count++);
ip_id_count	90	net/inet/ip.h	extern int    ip_id_count;
ip_id_count	445	net/inet/tcp.c	iph->id = htons(ip_id_count++);