On Thu, Feb 15, 2024 at 10:31:54AM +0000, 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. > > This will benefit us when we shortly introduce the transparent contpte > support. In this case, ptep_get() will become more complex so we now > have all the code abstracted through it. > > Tested-by: John Hubbard <jhubbard@xxxxxxxxxx> > Signed-off-by: Ryan Roberts <ryan.roberts@xxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
