Lines Matching defs:prev
1343 struct nsec3_chain_fixed *first = NULL, *prev = NULL;
1382 if (prev != NULL) {
1383 if (!checknext(prev, first))
1385 if (prev != first)
1386 free_element(mctx, prev);
1390 prev = first = e;
1393 if (!checknext(prev, e))
1395 if (prev != first)
1396 free_element(mctx, prev);
1397 prev = e;
1399 if (prev != NULL) {
1400 if (!checknext(prev, first))
1402 if (prev != first)
1403 free_element(mctx, prev);