From: Tejun Heo <tj@kernel.org>
To: zijun_hu <zijun_hu@zoho.com>
Cc: zijun_hu@htc.com, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
cl@linux.com
Subject: Re: [RFC v2 PATCH] mm/percpu.c: simplify grouping CPU algorithm
Date: Thu, 13 Oct 2016 20:33:13 -0400 [thread overview]
Message-ID: <20161014003313.GI32534@mtj.duckdns.org> (raw)
In-Reply-To: <b1e98606-be69-0dd6-0a50-1b19e6237dc5@zoho.com>
Hello,
On Fri, Oct 14, 2016 at 07:49:44AM +0800, zijun_hu wrote:
> the main intent of this change is making the CPU grouping algorithm more
> easily to understand, especially, for newcomer for memory managements
> take me as a example, i really take me a longer timer to understand it
If the new code is easier to understand, it's only so marginally. It
just isn't worth the effort or risk.
Thanks.
--
tejun
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next prev parent reply other threads:[~2016-10-14 0:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-11 12:48 [RFC v2 PATCH] mm/percpu.c: simplify grouping CPU algorithm zijun_hu
2016-10-11 12:53 ` zijun_hu
2016-10-13 23:37 ` Tejun Heo
2016-10-13 23:49 ` zijun_hu
2016-10-14 0:33 ` Tejun Heo [this message]
2016-10-14 1:17 ` zijun_hu
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