From: Arnd Bergmann <arnd@arndb.de>
To: Dave Hansen <dave@sr71.net>
Cc: linux-kernel@vger.kernel.org, dave.hansen@linux.intel.com,
        tglx@linutronix.de, x86@kernel.org, linux-arch@vger.kernel.org,
        mgorman@techsingularity.net, linux-api@vger.kernel.org,
        linux-mm@kvack.org, luto@kernel.org, akpm@linux-foundation.org,
        torvalds@linux-foundation.org
Subject: Re: [PATCH] generic syscalls: kill cruft from removed pkey syscalls
Date: Mon, 17 Oct 2016 17:37:29 +0200
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On Monday, October 17, 2016 8:18:15 AM CEST Dave Hansen wrote:
> 
> pkey_set() and pkey_get() were syscalls present in older versions
> of the protection keys patches.  They were fully excised from the
> x86 code, but some cruft was left in the generic syscall code.  The
> C++ comments were intended to help to make it more glaring to me to
> fix them before actually submitting them.  That technique worked,
> but later than I would have liked.
> 
> I test-compiled this for arm64.
> 
> Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Cc: x86@kernel.org
> Cc: Arnd Bergmann <arnd@arndb.de>
> Cc: linux-arch@vger.kernel.org
> Cc: mgorman@techsingularity.net
> Cc: linux-api@vger.kernel.org
> Cc: linux-mm@kvack.org
> Cc: luto@kernel.org
> Cc: akpm@linux-foundation.org
> Cc: torvalds@linux-foundation.org
> Fixes: a60f7b69d92c0 ("generic syscalls: Wire up memory protection keys syscalls")

Acked-by: Arnd Bergmann <arnd@arndb.de>