On 09/01/2020 10:33, Vlastimil Babka wrote:
> On 1/8/20 4:21 PM, Sergey Dyasli wrote:
>> From: Ross Lagerwall
>>
>> When KASAN (or SLUB_DEBUG) is turned on, the normal expectation that
>> allocations are aligned to the next power of 2 of the size does not
>> hold.
>
> Hmm, really? They should
On 09/01/2020 13:36, Paul Durrant wrote:
> On Wed, 8 Jan 2020 at 15:21, Sergey Dyasli wrote:
>>
>> From: Ross Lagerwall
>>
>> When KASAN (or SLUB_DEBUG) is turned on, the normal expectation that
>> allocations are aligned to the next power of 2 of the size does not
>> hold. Therefore, handle
On Wed, 8 Jan 2020 at 15:21, Sergey Dyasli wrote:
>
> From: Ross Lagerwall
>
> When KASAN (or SLUB_DEBUG) is turned on, the normal expectation that
> allocations are aligned to the next power of 2 of the size does not
> hold. Therefore, handle grant copies that cross page boundaries.
>
>
On 1/8/20 4:21 PM, Sergey Dyasli wrote:
> From: Ross Lagerwall
>
> When KASAN (or SLUB_DEBUG) is turned on, the normal expectation that
> allocations are aligned to the next power of 2 of the size does not
> hold.
Hmm, really? They should after 59bb47985c1d ("mm, sl[aou]b: guarantee
natural
From: Ross Lagerwall
When KASAN (or SLUB_DEBUG) is turned on, the normal expectation that
allocations are aligned to the next power of 2 of the size does not
hold. Therefore, handle grant copies that cross page boundaries.
Signed-off-by: Ross Lagerwall
Signed-off-by: Sergey Dyasli
---
RFC -->
