diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/memcontrol.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 4bc97ae50f3b..b819a64c2ceb 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -1369,7 +1369,8 @@ void memcg_kmem_put_cache(struct kmem_cache *cachep); #ifdef CONFIG_MEMCG_KMEM int __memcg_kmem_charge_page(struct page *page, gfp_t gfp, int order); void __memcg_kmem_uncharge_page(struct page *page, int order); -int __memcg_kmem_charge_memcg(struct mem_cgroup *memcg, gfp_t gfp, int order); +int __memcg_kmem_charge_memcg(struct mem_cgroup *memcg, gfp_t gfp, + unsigned int nr_pages); void __memcg_kmem_uncharge_memcg(struct mem_cgroup *memcg, unsigned int nr_pages); @@ -1408,18 +1409,18 @@ static inline void memcg_kmem_uncharge_page(struct page *page, int order) } static inline int memcg_kmem_charge_memcg(struct mem_cgroup *memcg, gfp_t gfp, - int order) + unsigned int nr_pages) { if (memcg_kmem_enabled()) - return __memcg_kmem_charge_memcg(memcg, gfp, order); + return __memcg_kmem_charge_memcg(memcg, gfp, nr_pages); return 0; } static inline void memcg_kmem_uncharge_memcg(struct mem_cgroup *memcg, - int order) + unsigned int nr_pages) { if (memcg_kmem_enabled()) - __memcg_kmem_uncharge_memcg(memcg, 1 << order); + __memcg_kmem_uncharge_memcg(memcg, nr_pages); } /* |