linux-kernel - Re: [PATCH v2 2/3] x86/mm: add .data..decrypted section to hold shared variables

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Message-ID: <20180830092107.GA18459@nazgul.tnic>
Date:   Thu, 30 Aug 2018 11:21:07 +0200
From:   Borislav Petkov <bp@...e.de>
To:     Brijesh Singh <brijesh.singh@....com>
Cc:     x86@...nel.org, linux-kernel@...r.kernel.org, kvm@...r.kernel.org,
        stable@...r.kernel.org, Tom Lendacky <thomas.lendacky@....com>,
        Thomas Gleixner <tglx@...utronix.de>,
        "H. Peter Anvin" <hpa@...or.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Sean Christopherson <sean.j.christopherson@...el.com>,
        Radim Krčmář <rkrcmar@...hat.com>
Subject: Re: [PATCH v2 2/3] x86/mm: add .data..decrypted section to hold
 shared variables

On Wed, Aug 29, 2018 at 09:37:46AM -0500, Brijesh Singh wrote:
> > > @@ -491,28 +510,69 @@ static void __init remove_workarea_map(struct sme_workarea_data *wa,
> > >   	native_write_cr3(__native_read_cr3());
> > >   }
> > > +static void __init decrypt_data_decrypted_section(struct sme_workarea_data *wa,
> > 
> > That function name could use some clarifying change...
> 
> 
> How about decrypt_shared_data() ?

Much better.

Thx.

-- 
Regards/Gruss,
    Boris.

SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
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