<dec f='src/src/sys/netinet/if_inarp.h' l='82' type='void arp_drain()'/>
<use f='src/src/sys/netinet/if_arp.c' l='260' u='c' c='arp_fasttimo'/>
<def f='src/src/sys/netinet/if_arp.c' l='310' ll='315' type='void arp_drain()'/>
<doc f='src/src/sys/netinet/if_arp.c' l='305'>/*
 * ARP protocol drain routine.  Called when memory is in short supply.
 * Called at splvm();  don&apos;t acquire softnet_lock as can be called from
 * hardware interrupt handlers.
 */</doc>
