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From: Chao Yu <chao@kernel.org>
To: Jaegeuk Kim <jaegeuk@kernel.org>, Daeho Jeong <daeho43@gmail.com>
Cc: Daeho Jeong <daehojeong@google.com>,
	kernel-team@android.com, linux-kernel@vger.kernel.org,
	linux-f2fs-devel@lists.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH v4] f2fs: introduce fragment allocation mode mount option
Date: Sun, 12 Sep 2021 07:45:26 +0800	[thread overview]
Message-ID: <9f4a2954-e8c9-abc5-5df4-a7cec53433a3@kernel.org> (raw)
In-Reply-To: <YTvmhVhLlBPeASHT@google.com>

On 2021/9/11 7:13, Jaegeuk Kim wrote:
> Wait. Why do we need to add so many options here? I was expecting to see
> performance difference when getting random segments or random blocks as
> an extreme case. I don't get the point why we need the middle of those cases.

I guess we can simply the aging test procedure of filesystem by changing a bit
based on this patch.

See comments in below thread.

https://lore.kernel.org/lkml/425daf77-8020-26ce-dc9f-019d9a881b78@kernel.org/

Thanks,

  reply	other threads:[~2021-09-11 23:45 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-02 17:24 [PATCH v4] f2fs: introduce fragment allocation mode mount option Daeho Jeong
2021-09-02 23:57 ` [f2fs-dev] " Chao Yu
2021-09-03 20:33   ` Daeho Jeong
2021-09-04  3:33     ` Chao Yu
2021-09-04  4:40       ` Daeho Jeong
2021-09-04  6:45         ` Chao Yu
2021-09-07 18:12           ` Daeho Jeong
2021-09-09 23:50             ` Chao Yu
2021-09-10 14:34               ` Daeho Jeong
2021-09-10 15:24                 ` Daeho Jeong
2021-09-11 10:42                   ` Chao Yu
2021-09-10 23:13 ` Jaegeuk Kim
2021-09-11 23:45   ` Chao Yu [this message]
2021-09-20 22:57     ` [f2fs-dev] " Jaegeuk Kim
2021-09-22 15:23       ` Chao Yu

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