PSLIST_WRITER_NEXT
PSLIST_WRITER_NEXT((__ifp), struct ifaddr, ifa_pslist_entry)
PSLIST_WRITER_NEXT((__ifp), struct ifnet, if_pslist_entry)
if (PSLIST_WRITER_NEXT(pport0,
PSLIST_WRITER_NEXT((__ia), struct in_ifaddr, ia_pslist_entry)
PSLIST_WRITER_NEXT((__ia), struct in6_ifaddr, ia6_pslist_entry)
PSLIST_WRITER_NEXT((sp), struct secpolicy, pslist_entry)
PSLIST_WRITER_NEXT((sav), struct secasvar, pslist_entry)
(V) = PSLIST_WRITER_NEXT((V), T, F))