Function defragScanCallback

app/redis-6.2.6/src/defrag.c:891–899

Defrag scan callback for the main db dictionary. */

/* Defrag scan callback for the main db dictionary. */
void defragScanCallback(void *privdata, const dictEntry *de) {
    long defragged = defragKey((redisDb*)privdata, (dictEntry*)de);
    server.stat_active_defrag_hits += defragged;
    if(defragged)
        server.stat_active_defrag_key_hits++;
    else
        server.stat_active_defrag_key_misses++;
    server.stat_active_defrag_scanned++;
}

/* Defrag scan callback for each hash table bucket,
 * used in order to defrag the dictEntry allocations. */