From 39d24e64263cd3211705d3b61ea4171c65030921 Mon Sep 17 00:00:00 2001 From: Mike Kravetz Date: Mon, 15 May 2006 09:44:13 -0700 Subject: [PATCH] add slab_is_available() routine for boot code slab_is_available() indicates slab based allocators are available for use. SPARSEMEM code needs to know this as it can be called at various times during the boot process. Signed-off-by: Mike Kravetz Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/slab.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/slab.h') diff --git a/include/linux/slab.h b/include/linux/slab.h index 3af03b19c983..2d985d59c7b8 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -150,6 +150,7 @@ static inline void *kcalloc(size_t n, size_t size, gfp_t flags) 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); -- cgit v1.2.3