<def f='src/src/sys/net/bpf.h' l='430' ll='434' type='void bpf_attach(struct ifnet * _ifp, u_int _dlt, u_int _hdrlen)'/>
<use f='src/src/sys/net/if_ethersubr.c' l='969' u='c' c='ether_ifattach'/>
<use f='src/src/sys/net/if_gif.c' l='271' u='c' c='gifattach0'/>
<use f='src/src/sys/net/if_gre.c' l='326' u='c' c='gre_clone_create'/>
<use f='src/src/sys/net/if_loop.c' l='199' u='c' c='loop_clone_create'/>
<use f='src/src/sys/net/if_ppp.c' l='344' u='c' c='ppp_create'/>
<use f='src/src/sys/net/if_pppoe.c' l='292' u='c' c='pppoe_clone_create'/>
<use f='src/src/sys/net/if_sl.c' l='276' u='c' c='sl_clone_create'/>
<use f='src/src/sys/net/if_stf.c' l='243' u='c' c='stf_clone_create'/>
<use f='src/src/sys/net/if_tun.c' l='268' u='c' c='tunattach0'/>
