mm: memcontrol: move kmem accounting code to CONFIG_MEMCG

[cascardo/linux.git] / mm / slab.h

diff --git a/mm/slab.h b/mm/slab.h
index c63b869..834ad24 100644 (file)
--- a/mm/slab.h
+++ b/mm/slab.h
@@ -173,7 +173,7 @@ ssize_t slabinfo_write(struct file *file, const char __user *buffer,
 void __kmem_cache_free_bulk(struct kmem_cache *, size_t, void **);
 int __kmem_cache_alloc_bulk(struct kmem_cache *, gfp_t, size_t, void **);
 
-#ifdef CONFIG_MEMCG_KMEM
+#if defined(CONFIG_MEMCG) && !defined(CONFIG_SLOB)
 /*
  * Iterate over all memcg caches of the given root cache. The caller must hold
  * slab_mutex.
@@ -251,7 +251,7 @@ static __always_inline int memcg_charge_slab(struct page *page,
 
 extern void slab_init_memcg_params(struct kmem_cache *);
 
-#else /* !CONFIG_MEMCG_KMEM */
+#else /* CONFIG_MEMCG && !CONFIG_SLOB */
 
 #define for_each_memcg_cache(iter, root) \
        for ((void)(iter), (void)(root); 0; )
@@ -292,7 +292,7 @@ static inline int memcg_charge_slab(struct page *page, gfp_t gfp, int order,
 static inline void slab_init_memcg_params(struct kmem_cache *s)
 {
 }
-#endif /* CONFIG_MEMCG_KMEM */
+#endif /* CONFIG_MEMCG && !CONFIG_SLOB */
 
 static inline struct kmem_cache *cache_from_obj(struct kmem_cache *s, void *x)
 {