diff options
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/mm/slab.c b/mm/slab.c index 105f188d14a3..10c821e492bf 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -1558,7 +1558,7 @@ void __init kmem_cache_init(void) * bug. */ - sizes[INDEX_AC].cs_cachep = kmem_cache_create(names[INDEX_AC].name, + sizes[INDEX_AC].cs_cachep = __kmem_cache_create(names[INDEX_AC].name, sizes[INDEX_AC].cs_size, ARCH_KMALLOC_MINALIGN, ARCH_KMALLOC_FLAGS|SLAB_PANIC, @@ -1566,7 +1566,7 @@ void __init kmem_cache_init(void) if (INDEX_AC != INDEX_L3) { sizes[INDEX_L3].cs_cachep = - kmem_cache_create(names[INDEX_L3].name, + __kmem_cache_create(names[INDEX_L3].name, sizes[INDEX_L3].cs_size, ARCH_KMALLOC_MINALIGN, ARCH_KMALLOC_FLAGS|SLAB_PANIC, @@ -1584,14 +1584,14 @@ void __init kmem_cache_init(void) * allow tighter packing of the smaller caches. */ if (!sizes->cs_cachep) { - sizes->cs_cachep = kmem_cache_create(names->name, + sizes->cs_cachep = __kmem_cache_create(names->name, sizes->cs_size, ARCH_KMALLOC_MINALIGN, ARCH_KMALLOC_FLAGS|SLAB_PANIC, NULL); } #ifdef CONFIG_ZONE_DMA - sizes->cs_dmacachep = kmem_cache_create( + sizes->cs_dmacachep = __kmem_cache_create( names->name_dma, sizes->cs_size, ARCH_KMALLOC_MINALIGN, @@ -2220,7 +2220,7 @@ static int __init_refok setup_cpu_cache(struct kmem_cache *cachep, gfp_t gfp) } /** - * kmem_cache_create - Create a cache. + * __kmem_cache_create - Create a cache. * @name: A string which is used in /proc/slabinfo to identify this cache. * @size: The size of objects to be created in this cache. * @align: The required alignment for the objects. @@ -2247,7 +2247,7 @@ static int __init_refok setup_cpu_cache(struct kmem_cache *cachep, gfp_t gfp) * as davem. */ struct kmem_cache * -kmem_cache_create (const char *name, size_t size, size_t align, +__kmem_cache_create (const char *name, size_t size, size_t align, unsigned long flags, void (*ctor)(void *)) { size_t left_over, slab_size, ralign; @@ -2388,7 +2388,7 @@ kmem_cache_create (const char *name, size_t size, size_t align, /* Get cache's description obj. */ cachep = kmem_cache_zalloc(&cache_cache, gfp); if (!cachep) - goto oops; + return NULL; cachep->nodelists = (struct kmem_list3 **)&cachep->array[nr_cpu_ids]; cachep->object_size = size; @@ -2445,8 +2445,7 @@ kmem_cache_create (const char *name, size_t size, size_t align, printk(KERN_ERR "kmem_cache_create: couldn't create cache %s.\n", name); kmem_cache_free(&cache_cache, cachep); - cachep = NULL; - goto oops; + return NULL; } slab_size = ALIGN(cachep->num * sizeof(kmem_bufctl_t) + sizeof(struct slab), align); @@ -2504,8 +2503,7 @@ kmem_cache_create (const char *name, size_t size, size_t align, if (setup_cpu_cache(cachep, gfp)) { __kmem_cache_destroy(cachep); - cachep = NULL; - goto oops; + return NULL; } if (flags & SLAB_DEBUG_OBJECTS) { @@ -2521,16 +2519,12 @@ kmem_cache_create (const char *name, size_t size, size_t align, /* cache setup completed, link it into the list */ list_add(&cachep->list, &cache_chain); oops: - if (!cachep && (flags & SLAB_PANIC)) - panic("kmem_cache_create(): failed to create slab `%s'\n", - name); if (slab_is_available()) { mutex_unlock(&cache_chain_mutex); put_online_cpus(); } return cachep; } -EXPORT_SYMBOL(kmem_cache_create); #if DEBUG static void check_irq_off(void) |