RE: [PATCH] x86/sgx: Add code to inject hwpoison into SGX memory

[Luck, Tony]

> Inspired by commit c6acb1e7bf46 (x86/sgx: Add hook to error injection
> address validation), add a similar code in hwpoison_inject function to
> check if the address is located in SGX Memory. The error will then be
> handled by the arch_memory_failure function in the SGX driver.

Looks good to me.

[I wish that Linux hadn't called this "hwpoison_inject()" because there's nothing
hardware related about this injection. But you are just an innocent consumer of
that poor naming choice]

Reviewed-by: Tony Luck <tony.luck@xxxxxxxxx>

-Tony