diff options
| -rw-r--r-- | mm/slab.c | 3 | ||||
| -rw-r--r-- | mm/slab.h | 6 | ||||
| -rw-r--r-- | mm/slab_common.c | 5 |
3 files changed, 9 insertions, 5 deletions
diff --git a/mm/slab.c b/mm/slab.c index 4f2ec6bb46eb..be977ef6e718 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -1288,7 +1288,8 @@ void __init kmem_cache_init(void) * Initialize the caches that provide memory for the kmem_cache_node * structures first. Without this, further allocations will bug. */ - kmalloc_caches[INDEX_NODE] = create_kmalloc_cache("kmalloc-node", + kmalloc_caches[INDEX_NODE] = create_kmalloc_cache( + kmalloc_info[INDEX_NODE].name, kmalloc_size(INDEX_NODE), ARCH_KMALLOC_FLAGS); slab_state = PARTIAL_NODE; setup_kmalloc_cache_index_table(); diff --git a/mm/slab.h b/mm/slab.h index de6579dc362c..2fa824335a50 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -71,6 +71,12 @@ extern struct list_head slab_caches; /* The slab cache that manages slab cache information */ extern struct kmem_cache *kmem_cache; +/* A table of kmalloc cache names and sizes */ +extern const struct kmalloc_info_struct { + const char *name; + unsigned long size; +} kmalloc_info[]; + unsigned long calculate_alignment(unsigned long flags, unsigned long align, unsigned long size); diff --git a/mm/slab_common.c b/mm/slab_common.c index 36a263e9c81a..f266b0de1e92 100644 --- a/mm/slab_common.c +++ b/mm/slab_common.c @@ -915,10 +915,7 @@ struct kmem_cache *kmalloc_slab(size_t size, gfp_t flags) * kmalloc_index() supports up to 2^26=64MB, so the final entry of the table is * kmalloc-67108864. */ -static struct { - const char *name; - unsigned long size; -} const kmalloc_info[] __initconst = { +const struct kmalloc_info_struct kmalloc_info[] __initconst = { {NULL, 0}, {"kmalloc-96", 96}, {"kmalloc-192", 192}, {"kmalloc-8", 8}, {"kmalloc-16", 16}, {"kmalloc-32", 32}, |