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Date: Wed, 18 May 2016 19:28:38 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: David Howells <dhowells@redhat.com>
Cc: linux-arch@vger.kernel.org, x86@kernel.org, will.deacon@arm.com,
        linux-kernel@vger.kernel.org, ramana.radhakrishnan@arm.com,
        paulmck@linux.vnet.ibm.com, dwmw2@infradead.org
Subject: Re: [RFC PATCH 06/15] Provide 16-bit ISO atomics
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On Wed, May 18, 2016 at 04:11:22PM +0100, David Howells wrote:
> Provide an implementation of atomic_inc_short() using ISO atomics.

It seems entirely unused though; so maybe remove it instead?