diff options
| author | Christoph Lameter <cl@linux.com> | 2013-01-10 23:12:17 +0400 |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2013-02-01 14:32:07 +0400 |
| commit | 9425c58e5445277699ff3c2a87bac1cfebc1b48d (patch) | |
| tree | 1158c67347c53ed09cd289687abf02a5c986daee /mm | |
| parent | 95a05b428cc675694321c8f762591984f3fd2b1e (diff) | |
| download | linux-9425c58e5445277699ff3c2a87bac1cfebc1b48d.tar.xz | |
slab: Common definition for the array of kmalloc caches
Have a common definition fo the kmalloc cache arrays in
SLAB and SLUB
Acked-by: Glauber Costa <glommer@parallels.com>
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/slab.c | 8 | ||||
| -rw-r--r-- | mm/slab_common.c | 8 | ||||
| -rw-r--r-- | mm/slub.c | 7 |
3 files changed, 8 insertions, 15 deletions
diff --git a/mm/slab.c b/mm/slab.c index 3416f4c544b3..357f0bdc5e43 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -318,14 +318,6 @@ static void free_block(struct kmem_cache *cachep, void **objpp, int len, static int enable_cpucache(struct kmem_cache *cachep, gfp_t gfp); static void cache_reap(struct work_struct *unused); -struct kmem_cache *kmalloc_caches[KMALLOC_SHIFT_HIGH + 1]; -EXPORT_SYMBOL(kmalloc_caches); - -#ifdef CONFIG_ZONE_DMA -struct kmem_cache *kmalloc_dma_caches[KMALLOC_SHIFT_HIGH + 1]; -EXPORT_SYMBOL(kmalloc_dma_caches); -#endif - static int slab_early_init = 1; #define INDEX_AC kmalloc_index(sizeof(struct arraycache_init)) diff --git a/mm/slab_common.c b/mm/slab_common.c index 53adfbf2f3b2..0437b8189b8a 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -319,6 +319,14 @@ struct kmem_cache *__init create_kmalloc_cache(const char *name, size_t size, return s; } +struct kmem_cache *kmalloc_caches[KMALLOC_SHIFT_HIGH + 1]; +EXPORT_SYMBOL(kmalloc_caches); + +#ifdef CONFIG_ZONE_DMA +struct kmem_cache *kmalloc_dma_caches[KMALLOC_SHIFT_HIGH + 1]; +EXPORT_SYMBOL(kmalloc_dma_caches); +#endif + #endif /* !CONFIG_SLOB */ diff --git a/mm/slub.c b/mm/slub.c index d0f72ee06310..527cbfb5c49b 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -3174,13 +3174,6 @@ int __kmem_cache_shutdown(struct kmem_cache *s) * Kmalloc subsystem *******************************************************************/ -struct kmem_cache *kmalloc_caches[KMALLOC_SHIFT_HIGH + 1]; -EXPORT_SYMBOL(kmalloc_caches); - -#ifdef CONFIG_ZONE_DMA -static struct kmem_cache *kmalloc_dma_caches[KMALLOC_SHIFT_HIGH + 1]; -#endif - static int __init setup_slub_min_order(char *str) { get_option(&str, &slub_min_order); |