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SubjectRe: [PATCH v38 10/24] mm: Add vm_ops->mprotect()
On Sun, Oct 18, 2020 at 03:49:20AM -0500, Dr. Greg wrote:
> Is this even a relevant control if we cede the notion of dynamically
> loadable enclave code, which is the objective of SGX2 hardware, which
> will in all likelihood be the only relevant hardware implementation in
> the future?

Yes, it's still relevant. Giving the thumbs up to dynamically loadable code is
not a purely binary decision, e.g. a user/admin can allow RW->RX transitions
but still disallow full RWX permissions.

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