diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-03-25 03:53:42 -0300 |
| commit | 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 (patch) | |
| tree | fa581f6dc1c0596391690d1f67eceef3af8246dc /mm/slab_common.c | |
| parent | d4e493caf788ef44982e131ff9c786546904d934 (diff) | |
Linux-libre 4.5-gnu
Diffstat (limited to 'mm/slab_common.c')
| -rw-r--r-- | mm/slab_common.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/mm/slab_common.c b/mm/slab_common.c index 3c6a86b4e..065b7bdab 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -37,7 +37,8 @@ struct kmem_cache *kmem_cache; SLAB_TRACE | SLAB_DESTROY_BY_RCU | SLAB_NOLEAKTRACE | \ SLAB_FAILSLAB) -#define SLAB_MERGE_SAME (SLAB_RECLAIM_ACCOUNT | SLAB_CACHE_DMA | SLAB_NOTRACK) +#define SLAB_MERGE_SAME (SLAB_RECLAIM_ACCOUNT | SLAB_CACHE_DMA | \ + SLAB_NOTRACK | SLAB_ACCOUNT) /* * Merge control. If this is set then no merging of slab caches will occur. @@ -127,7 +128,7 @@ int __kmem_cache_alloc_bulk(struct kmem_cache *s, gfp_t flags, size_t nr, return i; } -#ifdef CONFIG_MEMCG_KMEM +#if defined(CONFIG_MEMCG) && !defined(CONFIG_SLOB) void slab_init_memcg_params(struct kmem_cache *s) { s->memcg_params.is_root_cache = true; @@ -220,7 +221,7 @@ static inline int init_memcg_params(struct kmem_cache *s, static inline void destroy_memcg_params(struct kmem_cache *s) { } -#endif /* CONFIG_MEMCG_KMEM */ +#endif /* CONFIG_MEMCG && !CONFIG_SLOB */ /* * Find a mergeable slab cache @@ -476,7 +477,7 @@ static void release_caches(struct list_head *release, bool need_rcu_barrier) } } -#ifdef CONFIG_MEMCG_KMEM +#if defined(CONFIG_MEMCG) && !defined(CONFIG_SLOB) /* * memcg_create_kmem_cache - Create a cache for a memory cgroup. * @memcg: The memory cgroup the new cache is for. @@ -502,10 +503,10 @@ void memcg_create_kmem_cache(struct mem_cgroup *memcg, mutex_lock(&slab_mutex); /* - * The memory cgroup could have been deactivated while the cache + * The memory cgroup could have been offlined while the cache * creation work was pending. */ - if (!memcg_kmem_is_active(memcg)) + if (!memcg_kmem_online(memcg)) goto out_unlock; idx = memcg_cache_id(memcg); @@ -688,10 +689,11 @@ static inline int shutdown_memcg_caches(struct kmem_cache *s, { return 0; } -#endif /* CONFIG_MEMCG_KMEM */ +#endif /* CONFIG_MEMCG && !CONFIG_SLOB */ void slab_kmem_cache_release(struct kmem_cache *s) { + __kmem_cache_release(s); destroy_memcg_params(s); kfree_const(s->name); kmem_cache_free(kmem_cache, s); @@ -1122,7 +1124,7 @@ static int slab_show(struct seq_file *m, void *p) return 0; } -#ifdef CONFIG_MEMCG_KMEM +#if defined(CONFIG_MEMCG) && !defined(CONFIG_SLOB) int memcg_slab_show(struct seq_file *m, void *p) { struct kmem_cache *s = list_entry(p, struct kmem_cache, list); |