typedef struct kmem_cache kmem_cache_t;
-#include <linux/config.h> /* kmalloc_sizes.h needs CONFIG_ options */
#include <linux/gfp.h>
#include <linux/init.h>
#include <linux/types.h>
extern void kfree(const void *);
extern unsigned int ksize(const void *);
+extern int slab_is_available(void);
#ifdef CONFIG_NUMA
extern void *kmem_cache_alloc_node(kmem_cache_t *, gfp_t flags, int node);