linux-kernel - Re: [PATCH v4 5/6] x86/sgx: Hook sgx_memory

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Message-ID: <97928561eb5b4a7fd677eaba3d376c83352571a2.camel@kernel.org>
Date:   Wed, 08 Sep 2021 05:29:13 +0300
From:   Jarkko Sakkinen <jarkko@...nel.org>
To:     "Luck, Tony" <tony.luck@...el.com>,
        Sean Christopherson <seanjc@...gle.com>,
        "Hansen, Dave" <dave.hansen@...el.com>
Cc:     "Zhang, Cathy" <cathy.zhang@...el.com>,
        "x86@...nel.org" <x86@...nel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v4 5/6] x86/sgx: Hook sgx_memory_failure() into mainline
 code

On Tue, 2021-09-07 at 17:46 +0000, Luck, Tony wrote:
> > Would it be too obnoxious to flag that include in those files?
> 
> Jarkko,
> 
> You mean:
> 
> #ifdef CONFIG_X86_SGX
> #include <asm/sgx.h>
> #endif
> 
> in mm/memory-failure.h?
> 
> That wouldn't help. I need the do-nothing stub definition on other architectures.
> 
> I'm going to explore Dave's suggestion of changing the names to something less sgx specific.
> 
> -Tony


Ah sorry, I get it :-) Yeah, Dave's suggestion makes much more sense.

/Jarkko