<dec f='src/src/sys/netinet/tcp_var.h' l='957' type='void tcp_setpersist(struct tcpcb * )'/>
<use f='src/src/sys/netinet/tcp_output.c' l='908' u='c' c='tcp_output'/>
<use f='src/src/sys/netinet/tcp_output.c' l='1085' u='c' c='tcp_output'/>
<use f='src/src/sys/netinet/tcp_output.c' l='1554' u='c' c='tcp_output'/>
<def f='src/src/sys/netinet/tcp_output.c' l='1710' ll='1728' type='void tcp_setpersist(struct tcpcb * tp)'/>
<use f='src/src/sys/netinet/tcp_timer.c' l='491' u='c' c='tcp_timer_persist'/>
