On 13/02/2024 16:31, Mark Rutland wrote:
> On Fri, Feb 02, 2024 at 08:07:51AM +, Ryan Roberts wrote:
>> Optimize the contpte implementation to fix some of the fork performance
>> regression introduced by the initial contpte commit. Subsequent patches
>> will solve it entirely.
>>
>> During fork
On Fri, Feb 02, 2024 at 08:07:51AM +, Ryan Roberts wrote:
> Optimize the contpte implementation to fix some of the fork performance
> regression introduced by the initial contpte commit. Subsequent patches
> will solve it entirely.
>
> During fork(), any private memory in the parent must be wr
Optimize the contpte implementation to fix some of the fork performance
regression introduced by the initial contpte commit. Subsequent patches
will solve it entirely.
During fork(), any private memory in the parent must be write-protected.
Previously this was done 1 PTE at a time. But the core-mm
