Lines Matching refs:detached
194 BUG_ON(node->detached);
255 * detached nodes are used to avoid unnecessary backref
257 * so the detached nodes are no longer useful.
259 while (!list_empty(&cache->detached)) {
260 node = list_entry(cache->detached.next,
375 * - Freeing up leaves (level 0), keeps nodes detached
376 * For nodes, the node is still cached as "detached"
432 list_add(&cur->list, &cache->detached);
433 cur->detached = 1;
524 ASSERT(!node || !node->detached);
554 if (node->detached)
566 BUG_ON(node->detached);