Messages in this thread | | | Subject | Re: [PATCH v2 02/12] mm: Introduce a function to check for virtualization protection features | From | Tom Lendacky <> | Date | Sat, 14 Aug 2021 13:49:20 -0500 |
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On 8/14/21 1:32 PM, Borislav Petkov wrote: > On Fri, Aug 13, 2021 at 11:59:21AM -0500, Tom Lendacky wrote: >> diff --git a/include/linux/protected_guest.h b/include/linux/protected_guest.h >> new file mode 100644 >> index 000000000000..43d4dde94793 >> --- /dev/null >> +++ b/include/linux/protected_guest.h >> @@ -0,0 +1,35 @@ >> +/* SPDX-License-Identifier: GPL-2.0-only */ >> +/* >> + * Protected Guest (and Host) Capability checks >> + * >> + * Copyright (C) 2021 Advanced Micro Devices, Inc. >> + * >> + * Author: Tom Lendacky <thomas.lendacky@amd.com> >> + */ >> + >> +#ifndef _PROTECTED_GUEST_H >> +#define _PROTECTED_GUEST_H >> + >> +#ifndef __ASSEMBLY__ > ^^^^^^^^^^^^^ > > Do you really need that guard? It builds fine without it too. Or > something coming later does need it...?
No, I probably did it out of habit. I can remove it in the next version.
Thanks, Tom
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