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From: Tejun Heo <tj@kernel.org>
To: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	"David S. Miller" <davem@davemloft.net>,
	Ingo Molnar <mingo@kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Kees Cook <keescook@chromium.org>,
	Francesco Fusco <ffusco@redhat.com>,
	Greg Thelen <gthelen@google.com>,
	Chris Wilson <chris@chris-wilson.co.uk>,
	Randy Dunlap <rdunlap@infradead.org>,
	George Spelvin <linux@horizon.com>,
	Mark Salter <msalter@redhat.com>
Subject: Re: [PATCH] lib: remove prio_heap
Date: Tue, 23 Sep 2014 10:25:15 -0400	[thread overview]
Message-ID: <20140923142515.GB19208@htj.dyndns.org> (raw)
In-Reply-To: <1411373687-11873-1-git-send-email-laijs@cn.fujitsu.com>

On Mon, Sep 22, 2014 at 04:14:35PM +0800, Lai Jiangshan wrote:
> The prio_heap was unused since 889ed9ceaa97 ("cgroup: remove css_scan_tasks()"),
> it should be compiled-out for shrinking the binary kernel size which can be
> done via introducing CONFIG_PRIO_HEAD or via removing the code.
> 
> But we can simply recover the code from the git quickly when needed,
> so it would be better to remove it IMO.
> 
> Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>

FWIW, Acked-by: Tejun Heo <tj@kernel.org>

Thanks.

-- 
tejun

      parent reply	other threads:[~2014-09-23 14:25 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-22  8:14 Lai Jiangshan
2014-09-22 11:31 ` Peter Zijlstra
2014-09-23 14:25 ` Tejun Heo [this message]

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