On Sat, May 04, 2019 at 12:03:48AM +0800, Guo Ren wrote:
> Hi Mike,
>
> Acked-by: Guo Ren
>
> On Thu, May 02, 2019 at 06:28:32PM +0300, Mike Rapoport wrote:
> > The csky implementation pte_alloc_one(), pte_free_kernel() and pte_free()
> > is identical to the generic except of lack of
On 02/05/2019 16:28, Mike Rapoport wrote:
um allocates PTE pages with __get_free_page() and uses
GFP_KERNEL | __GFP_ZERO for the allocations.
Switch it to the generic version that does exactly the same thing for the
kernel page tables and adds __GFP_ACCOUNT for the user PTEs.
The pte_free()
Hi,
On Thu, May 02, 2019 at 06:28:31PM +0300, Mike Rapoport wrote:
> The PTE allocations in arm64 are identical to the generic ones modulo the
> GFP flags.
>
> Using the generic pte_alloc_one() functions ensures that the user page
> tables are allocated with __GFP_ACCOUNT set.
>
> The arm64
