Variables starting with `p' in bsd/net

• __P bsd/net/bpf.h:260
• PF_ROUTE bsd/net/rtsock.c:76
• ph_protocol bsd/net/if_ppp.h:55
• pkintrq bsd/net/if_ethersubr.c:120
• ppp_softc bsd/net/if_ppp.c:152