Function moduleInitModulesSystemLast

app/redis-6.2.6/src/module.c:8435–8439

Some steps in module initialization need to be done last after server * initialization. * For example, selectDb() in createClient() requires that server.db has * been initialized, see #7323. */

 * For example, selectDb() in createClient() requires that server.db has
 * been initialized, see #7323. */
void moduleInitModulesSystemLast(void) {
    moduleFreeContextReusedClient = createClient(NULL);
    moduleFreeContextReusedClient->flags |= CLIENT_MODULE;
    moduleFreeContextReusedClient->user = NULL; /* root user. */
}

void moduleInitModulesSystem(void) {
    moduleUnblockedClients = listCreate();