tag	line	file	source code
ip_hcache_state	180	include/net/sock.h	int        ip_hcache_state;  /* Have we a cached header    */
ip_hcache_state	220	net/ethernet/eth.c	sk->ip_hcache_state=0;  /* Try when arp resolves */
ip_hcache_state	226	net/ethernet/eth.c	sk->ip_hcache_state=1;
ip_hcache_state	2375	net/ipv4/ip.c	sk->ip_hcache_state= 0;
ip_hcache_state	2385	net/ipv4/ip.c	if(rt->rt_dev->header_cache && sk->ip_hcache_state!= -1)
ip_hcache_state	2391	net/ipv4/ip.c	sk->ip_hcache_state= -1;
ip_hcache_state	2502	net/ipv4/ip.c	if(sk->ip_hcache_state>0)