Function defragRaxNode

src/defrag.cpp:656–663

Defrag callback for radix tree iterator, called for each node, * used in order to defrag the nodes allocations. */

/* Defrag callback for radix tree iterator, called for each node,
 * used in order to defrag the nodes allocations. */
int defragRaxNode(raxNode **noderef) {
    raxNode *newnode = (raxNode*)activeDefragAlloc(*noderef);
    if (newnode) {
        *noderef = newnode;
        return 1;
    }
    return 0;
}

/* returns 0 if no more work needs to be been done, and 1 if time is up and more work is needed. */
int scanLaterStreamListpacks(robj *ob, unsigned long *cursor, long long endtime, long long *defragged) {