diff options
Diffstat (limited to 'mm/percpu.c')
| -rw-r--r-- | mm/percpu.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/percpu.c b/mm/percpu.c index f5b2c2ea5a54..4199a0604c32 100644 --- a/mm/percpu.c +++ b/mm/percpu.c @@ -1635,7 +1635,7 @@ static bool pcpu_memcg_pre_alloc_hook(size_t size, gfp_t gfp, if (!objcg) return true; - if (obj_cgroup_charge(objcg, gfp, size * num_possible_cpus())) { + if (obj_cgroup_charge(objcg, gfp, pcpu_obj_full_size(size))) { obj_cgroup_put(objcg); return false; } @@ -1656,10 +1656,10 @@ static void pcpu_memcg_post_alloc_hook(struct obj_cgroup *objcg, rcu_read_lock(); mod_memcg_state(obj_cgroup_memcg(objcg), MEMCG_PERCPU_B, - size * num_possible_cpus()); + pcpu_obj_full_size(size)); rcu_read_unlock(); } else { - obj_cgroup_uncharge(objcg, size * num_possible_cpus()); + obj_cgroup_uncharge(objcg, pcpu_obj_full_size(size)); obj_cgroup_put(objcg); } } @@ -1676,11 +1676,11 @@ static void pcpu_memcg_free_hook(struct pcpu_chunk *chunk, int off, size_t size) return; chunk->obj_cgroups[off >> PCPU_MIN_ALLOC_SHIFT] = NULL; - obj_cgroup_uncharge(objcg, size * num_possible_cpus()); + obj_cgroup_uncharge(objcg, pcpu_obj_full_size(size)); rcu_read_lock(); mod_memcg_state(obj_cgroup_memcg(objcg), MEMCG_PERCPU_B, - -(size * num_possible_cpus())); + -pcpu_obj_full_size(size)); rcu_read_unlock(); obj_cgroup_put(objcg); |