diff options
Diffstat (limited to 'mm/slab.h')
| -rw-r--r-- | mm/slab.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/mm/slab.h b/mm/slab.h index 1a756a359fa8..ecad9b57bc44 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -615,4 +615,16 @@ static inline bool slab_want_init_on_free(struct kmem_cache *c) return false; } +#define KS_ADDRS_COUNT 16 +struct kmem_obj_info { + void *kp_ptr; + struct page *kp_page; + void *kp_objp; + unsigned long kp_data_offset; + struct kmem_cache *kp_slab_cache; + void *kp_ret; + void *kp_stack[KS_ADDRS_COUNT]; +}; +void kmem_obj_info(struct kmem_obj_info *kpp, void *object, struct page *page); + #endif /* MM_SLAB_H */ |