332 bool ChattyLogBuffer::Prune(log_id_t id, unsigned long pruneRows, uid_t caller_uid) {  in Prune()  argument
334     bool clearAll = pruneRows == ULONG_MAX;  in Prune()
365                 KickReader(oldest, id, pruneRows);  in Prune()
370             if (--pruneRows == 0) {  in Prune()
379     while (!clearAll && (pruneRows > 0)) {  in Prune()
414         bool gc = pruneRows <= 1;  in Prune()
478                 pruneRows--;  in Prune()
479                 if (pruneRows == 0) {  in Prune()
525             pruneRows--;  in Prune()
526             if (pruneRows == 0) {  in Prune()
574     while (pruneRows > 0 && it != logs().end()) {  in Prune()
583             if (!skipped_low_priority_prune) KickReader(oldest, id, pruneRows);  in Prune()
594         pruneRows--;  in Prune()
598     if (skipped_low_priority_prune && pruneRows > 0) {  in Prune()
600         while (it != logs().end() && pruneRows > 0) {  in Prune()
609                 KickReader(oldest, id, pruneRows);  in Prune()
614             pruneRows--;  in Prune()
618     return pruneRows == 0 || it == logs().end();  in Prune()