linux-kernel - Re: [RFC, PATCH 21/22] x86/mm: Introduce page_keyid() and page

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Message-ID: <945b233a-e596-6426-b51d-f9a3ab2be94b@intel.com>
Date:   Tue, 6 Mar 2018 07:04:13 -0800
From:   Dave Hansen <dave.hansen@...el.com>
To:     "Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>
Cc:     "Kirill A. Shutemov" <kirill@...temov.name>,
        Ingo Molnar <mingo@...hat.com>, x86@...nel.org,
        Thomas Gleixner <tglx@...utronix.de>,
        "H. Peter Anvin" <hpa@...or.com>,
        Tom Lendacky <thomas.lendacky@....com>,
        Kai Huang <kai.huang@...ux.intel.com>,
        linux-kernel@...r.kernel.org, linux-mm@...ck.org
Subject: Re: [RFC, PATCH 21/22] x86/mm: Introduce page_keyid() and
 page_encrypted()

On 03/06/2018 06:58 AM, Kirill A. Shutemov wrote:
>> Doesn't it really mean "am I able to use the direct map to get this
>> page's contents?"
> Yes.
> 
> Any proposal for better helper name?

Let's see how it gets used.