Re: [PATCH v2 13/39] mm: Move VM_UFFD_MINOR_BIT from 37 to 38

Peter Xu
2022-10-03T18:25:06Z

On Thu, Sep 29, 2022 at 03:29:10PM -0700, Rick Edgecombe wrote:
> From: Yu-cheng Yu <yu-cheng.yu@intel.com>
>
> To introduce VM_SHADOW_STACK as VM_HIGH_ARCH_BIT (37), and make all
> VM_HIGH_ARCH_BITs stay together, move VM_UFFD_MINOR_BIT from 37 to 38.
>
> Signed-off-by: Yu-cheng Yu <yu-cheng.yu@intel.com>
> Reviewed-by: Axel Rasmussen <axelrasmussen@google.com>
> Signed-off-by: Rick Edgecombe <rick.p.edgecombe@intel.com>
> Cc: Peter Xu <peterx@redhat.com>
> Cc: Mike Kravetz <mike.kravetz@oracle.com>

Acked-by: Peter Xu <peterx@redhat.com>

--
Peter Xu