DTRACE_DYNHASH_SINK
if (dtrace_dynhash_sink.dtdv_hashval != DTRACE_DYNHASH_SINK)
dtrace_dynhash_sink.dtdv_hashval = DTRACE_DYNHASH_SINK;
if (hashval == DTRACE_DYNHASH_FREE || hashval == DTRACE_DYNHASH_SINK)
ASSERT(start != NULL && (start->dtdv_hashval == DTRACE_DYNHASH_SINK ||
if (dvar->dtdv_hashval == DTRACE_DYNHASH_SINK) {