Re: [f2fs-dev] [PATCH v2] f2fs: use memcpy_{to, from}_page() where possible

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To: Eric Biggers <ebiggers@xxxxxxxxxx>, linux-f2fs-devel@xxxxxxxxxxxxxxxxxxxxx
Subject: Re: [f2fs-dev] [PATCH v2] f2fs: use memcpy_{to, from}_page() where possible
From: Chao Yu <chao@xxxxxxxxxx>
Date: Sat, 20 Aug 2022 10:39:34 +0800
Cc: linux-fsdevel@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, "Fabio M . De Francesco" <fmdefrancesco@xxxxxxxxx>
In-reply-to: <20220819223300.9128-1-ebiggers@kernel.org>
References: <20220819223300.9128-1-ebiggers@kernel.org>
User-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0

On 2022/8/20 6:33, Eric Biggers wrote:

From: Eric Biggers <ebiggers@xxxxxxxxxx>

This is simpler, and as a side effect it replaces several uses of
kmap_atomic() with its recommended replacement kmap_local_page().

Signed-off-by: Eric Biggers <ebiggers@xxxxxxxxxx>


Reviewed-by: Chao Yu <chao@xxxxxxxxxx>

Thanks,

References:
- [PATCH v2] f2fs: use memcpy_{to,from}_page() where possible
  - From: Eric Biggers

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