<dec f='src/src/sys/netinet/ip_encap.h' l='113' type='void * encap_getarg(struct mbuf * )'/>
<use f='src/src/sys/net/if_stf.c' l='600' u='c' c='in_stf_input'/>
<use f='src/src/sys/netinet/in_gif.c' l='199' u='c' c='in_gif_input'/>
<def f='src/src/sys/netinet/ip_encap.c' l='1090' ll='1103' type='void * encap_getarg(struct mbuf * m)'/>
<use f='src/src/sys/netinet6/in6_gif.c' l='216' u='c' c='in6_gif_input'/>
