taglinefilesource code
last_used119include/linux/if_arp.hunsigned long  last_used;    /* For expiry */
last_used31net/802/tr.cunsigned long last_used;
last_used151net/802/tr.centry->last_used=jiffies;
last_used194net/802/tr.centry->last_used=jiffies;
last_used209net/802/tr.centry->last_used=jiffies;               
last_used229net/802/tr.cif((now-entry->last_used) > RIF_TIMEOUT) {
last_used263net/802/tr.centry->rseg[4],entry->rseg[5],entry->rseg[6],entry->rseg[7],jiffies-entry->last_used); 
last_used124net/ipv4/arp.cunsigned long      last_used;    /* For expiry       */
last_used412net/ipv4/arp.cif (entry->last_used < oldest_used)
last_used419net/ipv4/arp.coldest_used = entry->last_used;
last_used452net/ipv4/arp.carpreq.last_used = entry->last_used;
last_used531net/ipv4/arp.centry->last_used = retreq.last_used;
last_used611net/ipv4/arp.cif (now - entry->last_used > ARP_TIMEOUT
last_used1251net/ipv4/arp.centry->last_updated = entry->last_used = jiffies;
last_used1340net/ipv4/arp.centry->last_used = jiffies;
last_used1464net/ipv4/arp.centry->last_used = jiffies;
last_used1480net/ipv4/arp.centry->last_updated = entry->last_used = jiffies;
last_used1699net/ipv4/arp.centry->last_used = jiffies;
last_used1718net/ipv4/arp.centry->last_updated = entry->last_used = jiffies;
last_used1985net/ipv4/arp.centry->last_updated = entry->last_used = jiffies;