tag	line	file	source code
ddinfo	531	drivers/net/ppp.c	ppp->ddinfo.xmit_idle=         /* time since last NP packet sent */
ddinfo	532	drivers/net/ppp.c	ppp->ddinfo.recv_idle=jiffies; /* time since last NP packet received */
ddinfo	1279	drivers/net/ppp.c	ppp->ddinfo.recv_idle = jiffies;
ddinfo	2511	drivers/net/ppp.c	cur_ddinfo.xmit_idle = (cur_jiffies - ppp->ddinfo.xmit_idle) / HZ;
ddinfo	2512	drivers/net/ppp.c	cur_ddinfo.recv_idle = (cur_jiffies - ppp->ddinfo.recv_idle) / HZ;
ddinfo	3187	drivers/net/ppp.c	ppp->ddinfo.xmit_idle = jiffies;
ddinfo	146	include/linux/if_pppvar.h	struct ppp_idle       ddinfo;  /* demand dial information  */