On Thu, Feb 15, 2024 at 10:31:54AM +, Ryan Roberts wrote:
> There are a number of places in the arch code that read a pte by using
> the READ_ONCE() macro. Refactor these call sites to instead use the
> ptep_get() helper, which itself is a READ_ONCE(). Generated code should
> be the same.
>
>
On Thu, Feb 15, 2024 at 10:31:54AM +, Ryan Roberts wrote:
> There are a number of places in the arch code that read a pte by using
> the READ_ONCE() macro. Refactor these call sites to instead use the
> ptep_get() helper, which itself is a READ_ONCE(). Generated code should
> be the same.
>
>
There are a number of places in the arch code that read a pte by using
the READ_ONCE() macro. Refactor these call sites to instead use the
ptep_get() helper, which itself is a READ_ONCE(). Generated code should
be the same.
This will benefit us when we shortly introduce the transparent contpte