Index: linux-2.6.15-rc1-mm2/mm/slab.c =================================================================== --- linux-2.6.15-rc1-mm2.orig/mm/slab.c 2005-11-21 13:16:07.000000000 -0800 +++ linux-2.6.15-rc1-mm2/mm/slab.c 2005-11-21 13:16:59.000000000 -0800 @@ -2890,21 +2890,14 @@ void *kmem_cache_alloc_node(kmem_cache_t unsigned long save_flags; void *ptr; - if (nodeid == -1) - return __cache_alloc(cachep, flags); - - if (unlikely(!cachep->nodelists[nodeid])) { - /* Fall back to __cache_alloc if we run into trouble */ - printk(KERN_WARNING "slab: not allocating in inactive node %d for cache %s\n", nodeid, cachep->name); - return __cache_alloc(cachep,flags); - } - cache_alloc_debugcheck_before(cachep, flags); local_irq_save(save_flags); - if (nodeid == numa_node_id()) + + if (nodeid == -1 || nodeid == numa_node_id() || !cachep->nodelists[nodeid]) ptr = ____cache_alloc(cachep, flags); else ptr = __cache_alloc_node(cachep, flags, nodeid); + local_irq_restore(save_flags); ptr = cache_alloc_debugcheck_after(cachep, flags, ptr, __builtin_return_address(0));