On Thu, Sep 21, 2017 at 9:04 AM, Christopher Lameter wrote:
> On Thu, 21 Sep 2017, Kees Cook wrote:
>
>> > So what is the point of this patch?
>>
>> The DMA kmalloc caches are not whitelisted:
>
> The DMA kmalloc caches are pretty obsolete and mostly there for obscure
> drivers.
>
> ??
They may b
On Thu, 21 Sep 2017, Kees Cook wrote:
> > So what is the point of this patch?
>
> The DMA kmalloc caches are not whitelisted:
The DMA kmalloc caches are pretty obsolete and mostly there for obscure
drivers.
??
> >> kmalloc_dma_caches[i] = create_kmalloc_cache(n,
> >> -
On Thu, Sep 21, 2017 at 8:27 AM, Christopher Lameter wrote:
> On Wed, 20 Sep 2017, Kees Cook wrote:
>
>> --- a/mm/slab.c
>> +++ b/mm/slab.c
>> @@ -1291,7 +1291,8 @@ void __init kmem_cache_init(void)
>>*/
>> kmalloc_caches[INDEX_NODE] = create_kmalloc_cache(
>>