From: Ingo Molnar <mingo@kernel.org>
To: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Christoph Lameter <cl@linux-foundation.org>,
Tejun Heo <tj@kernel.org>, "H. Peter Anvin" <hpa@zytor.com>,
Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] percpu: remove this_cpu_xor() implementation
Date: Mon, 21 Oct 2013 16:59:41 +0200 [thread overview]
Message-ID: <20131021145941.GA7593@gmail.com> (raw)
In-Reply-To: <1382354737-59872-2-git-send-email-heiko.carstens@de.ibm.com>
* Heiko Carstens <heiko.carstens@de.ibm.com> wrote:
> There is not a single user in the whole kernel.
> Besides that this_cpu_xor() is broken anyway since it gets
> translated to this_cpu_or() (see __pcpu_size_call() line).
>
> So instead of fixing an unused definition just remove it.
Acked-by: Ingo Molnar <mingo@kernel.org>
Thanks,
Ingo
next prev parent reply other threads:[~2013-10-21 14:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-21 11:25 [PATCH 0/2] percpu: remove this_cpu_xor() Heiko Carstens
2013-10-21 11:25 ` [PATCH 1/2] percpu: remove this_cpu_xor() implementation Heiko Carstens
2013-10-21 14:59 ` Ingo Molnar [this message]
2013-10-21 11:25 ` [PATCH 2/2] x86: " Heiko Carstens
2013-10-27 13:04 ` [PATCH 0/2] percpu: remove this_cpu_xor() Tejun Heo
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