bool locked;
size_t len, unc = 0;
+ freeg = keysg = datag = deadg = extrag = hashg = uncoalg = NULL;
+
/* Read-only databases use no locking at all: it's best-effort.
* We may have a write lock already, so skip that case too. */
if (tdb->read_only || tdb->allrecord_lock.count != 0) {
extrag = tally_histogram(extra, HISTO_WIDTH, HISTO_HEIGHT);
hashg = tally_histogram(hash, HISTO_WIDTH, HISTO_HEIGHT);
uncoalg = tally_histogram(uncoal, HISTO_WIDTH, HISTO_HEIGHT);
- } else {
- freeg = keysg = datag = deadg = extrag = hashg = NULL;
}
/* 20 is max length of a %zu. */