Re: [RFC] selftests/x86: Add test_vsyscall

From: Borislav Petkov
Date: Fri Jan 05 2018 - 14:28:55 EST


On Fri, Jan 05, 2018 at 11:22:21AM -0800, Andy Lutomirski wrote:
> It's emulated! We catch the page fault and fake the whole thing :)

Then I'm really confused. It says "ro" above, which means _PAGE_RW is
not set so page is read-only.

I must be missing something...

--
Regards/Gruss,
Boris.

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