linux-kernel - Re: [PATCH v1]] lib/btree.c: optimise the code by previously getpos function

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Message-ID: <20170411162051.GA26560@infradead.org>
Date:   Tue, 11 Apr 2017 09:20:51 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Leno Hou <lenohou@...il.com>
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1]] lib/btree.c: optimise the code by previously getpos
 function

On Tue, Apr 11, 2017 at 02:53:56AM -0400, Leno Hou wrote:
> This patch optimized the code by previously getpos function call.
> Therefore, It's takes the convenience to understand logic of code.

How did you test this change?