Messages in this thread | | | Subject | Re: [PATCH 04/24] x86/mm/kaiser: Unmap kernel mappings from userspace page tables, core patch | From | Dave Hansen <> | Date | Mon, 27 Nov 2017 11:17:58 -0800 |
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On 11/27/2017 07:39 AM, Peter Zijlstra wrote: > So I had the problem that I could not tell if my shiny new kernel had > this brand spanking awesome feature enabled or not. > > Do we want something like so?
I eventually shoved one of these in the (buggy) runtime enable/disable patch. But, yeah, we do.
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