diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 33ad13d69bda..f5ad1a680494 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -5020,18 +5020,8 @@ struct mem_cgroup *mem_cgroup_from_id(unsigned short id) static int alloc_mem_cgroup_per_node_info(struct mem_cgroup *memcg, int node) { struct mem_cgroup_per_node *pn; - int tmp = node; - /* - * This routine is called against possible nodes. - * But it's BUG to call kmalloc() against offline node. - * - * TODO: this routine can waste much memory for nodes which will - * never be onlined. It's better to use memory hotplug callback - * function. - */ - if (!node_state(node, N_NORMAL_MEMORY)) - tmp = -1; - pn = kzalloc_node(sizeof(*pn), GFP_KERNEL, tmp); + + pn = kzalloc_node(sizeof(*pn), GFP_KERNEL, node); if (!pn) return 1; |