<dec f='src/src/sys/net/if_spppvar.h' l='91' type='u_int'/>
<offset>8736</offset>
<doc f='src/src/sys/net/if_spppvar.h' l='91'>/* loopback detection counter */</doc>
<use f='src/src/sys/net/if_spppsubr.c' l='908' u='w' c='sppp_attach'/>
<use f='src/src/sys/net/if_spppsubr.c' l='1196' u='r' c='sppp_cisco_input'/>
<use f='src/src/sys/net/if_spppsubr.c' l='1199' u='w' c='sppp_cisco_input'/>
<use f='src/src/sys/net/if_spppsubr.c' l='1205' u='w' c='sppp_cisco_input'/>
<use f='src/src/sys/net/if_spppsubr.c' l='1211' u='w' c='sppp_cisco_input'/>
<use f='src/src/sys/net/if_spppsubr.c' l='2253' u='r' c='sppp_lcp_RCR'/>
<use f='src/src/sys/net/if_spppsubr.c' l='2256' u='w' c='sppp_lcp_RCR'/>
<use f='src/src/sys/net/if_spppsubr.c' l='2266' u='w' c='sppp_lcp_RCR'/>
<use f='src/src/sys/net/if_spppsubr.c' l='2354' u='w' c='sppp_lcp_RCR'/>
