diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/ksm.c | 2 | ||||
| -rw-r--r-- | mm/memcontrol.c | 8 | ||||
| -rw-r--r-- | mm/mempolicy.c | 4 |
3 files changed, 9 insertions, 5 deletions
@@ -489,7 +489,7 @@ out: page = NULL; */ static inline int get_kpfn_nid(unsigned long kpfn) { - return ksm_merge_across_nodes ? 0 : pfn_to_nid(kpfn); + return ksm_merge_across_nodes ? 0 : NUMA(pfn_to_nid(kpfn)); } static void remove_node_from_stable_tree(struct stable_node *stable_node) diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 53b8201b31eb..2b552224f5cf 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3012,6 +3012,8 @@ void memcg_update_array_size(int num) memcg_limited_groups_array_size = memcg_caches_array_size(num); } +static void kmem_cache_destroy_work_func(struct work_struct *w); + int memcg_update_cache_size(struct kmem_cache *s, int num_groups) { struct memcg_cache_params *cur_params = s->memcg_params; @@ -3031,6 +3033,8 @@ int memcg_update_cache_size(struct kmem_cache *s, int num_groups) return -ENOMEM; } + INIT_WORK(&s->memcg_params->destroy, + kmem_cache_destroy_work_func); s->memcg_params->is_root_cache = true; /* @@ -3078,6 +3082,8 @@ int memcg_register_cache(struct mem_cgroup *memcg, struct kmem_cache *s, if (!s->memcg_params) return -ENOMEM; + INIT_WORK(&s->memcg_params->destroy, + kmem_cache_destroy_work_func); if (memcg) { s->memcg_params->memcg = memcg; s->memcg_params->root_cache = root_cache; @@ -3358,8 +3364,6 @@ static void mem_cgroup_destroy_all_caches(struct mem_cgroup *memcg) list_for_each_entry(params, &memcg->memcg_slab_caches, list) { cachep = memcg_params_to_cache(params); cachep->memcg_params->dead = true; - INIT_WORK(&cachep->memcg_params->destroy, - kmem_cache_destroy_work_func); schedule_work(&cachep->memcg_params->destroy); } mutex_unlock(&memcg->slab_caches_mutex); diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 31d26637b658..74310017296e 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -2390,9 +2390,9 @@ restart: *mpol_new = *n->policy; atomic_set(&mpol_new->refcnt, 1); - sp_node_init(n_new, n->end, end, mpol_new); - sp_insert(sp, n_new); + sp_node_init(n_new, end, n->end, mpol_new); n->end = start; + sp_insert(sp, n_new); n_new = NULL; mpol_new = NULL; break; |