diff options
Diffstat (limited to '')
| -rw-r--r-- | tools/include/linux/slab.h (renamed from tools/testing/radix-tree/linux/slab.h) | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/tools/testing/radix-tree/linux/slab.h b/tools/include/linux/slab.h index 2958830ce4d7..f41d8a0eb1a4 100644 --- a/tools/testing/radix-tree/linux/slab.h +++ b/tools/include/linux/slab.h @@ -1,20 +1,31 @@ /* SPDX-License-Identifier: GPL-2.0 */ -#ifndef SLAB_H -#define SLAB_H +#ifndef _TOOLS_SLAB_H +#define _TOOLS_SLAB_H #include <linux/types.h> #include <linux/gfp.h> -#define SLAB_HWCACHE_ALIGN 1 #define SLAB_PANIC 2 #define SLAB_RECLAIM_ACCOUNT 0x00020000UL /* Objects are reclaimable */ -void *kmalloc(size_t size, gfp_t); -void kfree(void *); +#define kzalloc_node(size, flags, node) kmalloc(size, flags) + +void *kmalloc(size_t size, gfp_t gfp); +void kfree(void *p); + +bool slab_is_available(void); + +enum slab_state { + DOWN, + PARTIAL, + PARTIAL_NODE, + UP, + FULL +}; static inline void *kzalloc(size_t size, gfp_t gfp) { - return kmalloc(size, gfp | __GFP_ZERO); + return kmalloc(size, gfp | __GFP_ZERO); } void *kmem_cache_alloc(struct kmem_cache *cachep, int flags); @@ -24,4 +35,4 @@ struct kmem_cache *kmem_cache_create(const char *name, unsigned int size, unsigned int align, unsigned int flags, void (*ctor)(void *)); -#endif /* SLAB_H */ +#endif /* _TOOLS_SLAB_H */ |