- if (g_cpucache_up == FULL) {
- enable_cpucache(cachep);
- } else {
- if (g_cpucache_up == NONE) {
- /* Note: the first kmem_cache_create must create
- * the cache that's used by kmalloc(24), otherwise
- * the creation of further caches will BUG().
- */
- cachep->array[smp_processor_id()] =
- &initarray_generic.cache;
-
- /* If the cache that's used by
- * kmalloc(sizeof(kmem_list3)) is the first cache,
- * then we need to set up all its list3s, otherwise
- * the creation of further caches will BUG().
- */
- set_up_list3s(cachep, SIZE_AC);
- if (INDEX_AC == INDEX_L3)
- g_cpucache_up = PARTIAL_L3;
- else
- g_cpucache_up = PARTIAL_AC;
- } else {
- cachep->array[smp_processor_id()] =
- kmalloc(sizeof(struct arraycache_init), GFP_KERNEL);
-
- if (g_cpucache_up == PARTIAL_AC) {
- set_up_list3s(cachep, SIZE_L3);
- g_cpucache_up = PARTIAL_L3;
- } else {
- int node;
- for_each_online_node(node) {
-
- cachep->nodelists[node] =
- kmalloc_node(sizeof
- (struct kmem_list3),
- GFP_KERNEL, node);
- BUG_ON(!cachep->nodelists[node]);
- kmem_list3_init(cachep->
- nodelists[node]);
- }
- }
- }
- cachep->nodelists[numa_node_id()]->next_reap =
- jiffies + REAPTIMEOUT_LIST3 +
- ((unsigned long)cachep) % REAPTIMEOUT_LIST3;
-
- BUG_ON(!cpu_cache_get(cachep));
- cpu_cache_get(cachep)->avail = 0;
- cpu_cache_get(cachep)->limit = BOOT_CPUCACHE_ENTRIES;
- cpu_cache_get(cachep)->batchcount = 1;
- cpu_cache_get(cachep)->touched = 0;
- cachep->batchcount = 1;
- cachep->limit = BOOT_CPUCACHE_ENTRIES;
- }