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From: Chao Yu <yuchao0@huawei.com>
To: Jaegeuk Kim <jaegeuk@kernel.org>, <linux-kernel@vger.kernel.org>,
	<linux-f2fs-devel@lists.sourceforge.net>
Cc: kernel test robot <oliver.sang@intel.com>
Subject: Re: [f2fs-dev] [PATCH] f2fs: avoid swapon failure by giving a warning first
Date: Wed, 12 May 2021 09:28:23 +0800	[thread overview]
Message-ID: <925bff47-de32-76b8-041d-0aad4fec0d54@huawei.com> (raw)
In-Reply-To: <20210511214337.2857522-1-jaegeuk@kernel.org>

On 2021/5/12 5:43, Jaegeuk Kim wrote:
> The final solution can be migrating blocks to form a section-aligned file
> internally. Meanwhile, let's ask users to do that when preparing the swap
> file initially like:
> 1) create()
> 2) ioctl(F2FS_IOC_SET_PIN_FILE)
> 3) fallocate()

Let me take a look how to migrate unaligned swapfile during swapon(). :)

> 
> Reported-by: kernel test robot <oliver.sang@intel.com>
> Fixes: 36e4d95891ed ("f2fs: check if swapfile is section-alligned")
> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

Reviewed-by: Chao Yu <yuchao0@huawei.com>

Thanks,

  reply	other threads:[~2021-05-12  1:28 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-11 21:43 [PATCH] f2fs: avoid swapon failure by giving a warning first Jaegeuk Kim
2021-05-12  1:28 ` Chao Yu [this message]
2021-05-12  3:10   ` [f2fs-dev] " Chao Yu
2021-05-12  4:00 ` [PATCH v2] " Jaegeuk Kim
2021-05-12 10:13   ` [f2fs-dev] " Chao Yu

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