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From: Alex Shi <alex.shi@linux.alibaba.com>
To: Qian Cai <cai@lca.pw>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm/vmscan: remove prefetch_prev_lru_page
Date: Wed, 15 Jan 2020 10:31:59 +0800	[thread overview]
Message-ID: <739f4470-8dfe-bb2f-8100-2134f48868b6@linux.alibaba.com> (raw)
In-Reply-To: <FC618797-2F5E-4F73-A244-0DC19AA1CB74@lca.pw>



在 2020/1/14 下午9:46, Qian Cai 写道:
> 
> 
>> On Jan 14, 2020, at 7:55 AM, Alex Shi <alex.shi@linux.alibaba.com> wrote:
>>
>> This macro are never used in git history. So better to remove.
> 
> When removing unused thingy, it is important to figure out which commit introduced it in the first place and Cc the relevant people in that commit.
> 

Thanks fore reminder, Qian!

This macro was introduced in 1da177e4c3f4 Linux-2.6.12-rc2, no author or commiter could be found.

Thanks
Alex


  reply	other threads:[~2020-01-15  2:33 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-14 12:55 Alex Shi
2020-01-14 13:46 ` Qian Cai
2020-01-15  2:31   ` Alex Shi [this message]
2020-01-16 12:26     ` Qian Cai
2020-01-16 23:37       ` Andrew Morton
2020-01-16 13:18     ` Guoqing Jiang
2020-01-15  8:29   ` Christoph Hellwig
2020-01-15 18:27     ` Qian Cai

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