Function moduleDefragGlobals

app/redis-6.2.6/src/module.c:9223–9239

Call registered module API defrag functions */

/* Call registered module API defrag functions */
long moduleDefragGlobals(void) {
    dictIterator *di = dictGetIterator(modules);
    dictEntry *de;
    long defragged = 0;

    while ((de = dictNext(di)) != NULL) {
        struct RedisModule *module = dictGetVal(de);
        if (!module->defrag_cb)
            continue;
        RedisModuleDefragCtx defrag_ctx = { 0, 0, NULL };
        module->defrag_cb(&defrag_ctx);
        defragged += defrag_ctx.defragged;
    }
    dictReleaseIterator(di);

    return defragged;
}

/* Register all the APIs we export. Keep this function at the end of the
 * file so that's easy to seek it to add new entries. */