<dec f='src/src/sys/netinet/tcp_var.h' l='1005' type='void syn_cache_timer(void * )'/>
<use f='src/src/sys/netinet/tcp_input.c' l='3657' u='r' c='syn_cache_insert'/>
<def f='src/src/sys/netinet/tcp_input.c' l='3800' ll='3853' type='void syn_cache_timer(void * arg)'/>
<use f='src/src/sys/netinet/tcp_input.c' l='3657' u='r' c='syn_cache_timer'/>
<use f='src/src/sys/netinet/tcp_input.c' l='3657' u='r' c='syn_cache_add'/>
<doc f='src/src/sys/netinet/tcp_input.c' l='3795'>/*
 * Walk the timer queues, looking for SYN,ACKs that need to be retransmitted.
 * If we have retransmitted an entry the maximum number of times, expire
 * that entry.
 */</doc>
