On Tue, Jul 12, 2016 at 03:02:19PM +0200, Alexander Potapenko wrote:
> >> +
> >> /* Add alloc meta. */
> >> cache->kasan_info.alloc_meta_offset = *size;
> >> *size += sizeof(struct kasan_alloc_meta);
> >> @@ -392,17 +385,36 @@ void kasan_cache_create(struct kmem_cache *cache,
> >
On Mon, Jul 11, 2016 at 8:02 AM, Joonsoo Kim wrote:
> On Fri, Jul 08, 2016 at 12:36:50PM +0200, Alexander Potapenko wrote:
>> For KASAN builds:
>> - switch SLUB allocator to using stackdepot instead of storing the
>>allocation/deallocation stacks in the objects;
>> - change the freelist hook
On Fri, Jul 8, 2016 at 7:00 PM, Andrey Ryabinin wrote:
>
>
> On 07/08/2016 01:36 PM, Alexander Potapenko wrote:
>>
>> diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
>> index d1faa01..07e4549 100644
>> --- a/include/linux/slub_def.h
>> +++ b/include/linux/slub_def.h
>> @@ -99,6 +9
On Fri, Jul 08, 2016 at 12:36:50PM +0200, Alexander Potapenko wrote:
> For KASAN builds:
> - switch SLUB allocator to using stackdepot instead of storing the
>allocation/deallocation stacks in the objects;
> - change the freelist hook so that parts of the freelist can be put
>into the qua
On 07/08/2016 01:36 PM, Alexander Potapenko wrote:
>
> diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
> index d1faa01..07e4549 100644
> --- a/include/linux/slub_def.h
> +++ b/include/linux/slub_def.h
> @@ -99,6 +99,10 @@ struct kmem_cache {
>*/
> int remote_node_
For KASAN builds:
- switch SLUB allocator to using stackdepot instead of storing the
allocation/deallocation stacks in the objects;
- change the freelist hook so that parts of the freelist can be put
into the quarantine.
Signed-off-by: Alexander Potapenko
---
v6: - addressed comments by A
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