tag	line	file	source code
midtime	500	net/ipv4/icmp.c	unsigned long *timeptr, midtime;
midtime	553	net/ipv4/icmp.c	midtime = (xtime.tv_sec % 86400) * 1000 + xtime.tv_usec / 1000;
midtime	558	net/ipv4/icmp.c	timeptr [1] = timeptr [2] = htonl(midtime);