From: Chao Yu <chao@kernel.org>
To: Gao Xiang <hsiangkao@linux.alibaba.com>, linux-erofs@lists.ozlabs.org
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/6] erofs: convert z_erofs_onlinepage_.* to folios
Date: Sun, 10 Mar 2024 09:03:35 +0800 [thread overview]
Message-ID: <cb5d900e-4fc2-40a0-ae28-5e02d6cbcdf6@kernel.org> (raw)
In-Reply-To: <20240305091448.1384242-1-hsiangkao@linux.alibaba.com>
On 2024/3/5 17:14, Gao Xiang wrote:
> Online folios are locked file-backed folios which will eventually
> keep decoded (e.g. decompressed) data of each inode for end users to
> utilize. It may belong to a few pclusters and contain other data (e.g.
> compressed data for inplace I/Os) temporarily in a time-sharing manner
> to reduce memory footprints for low-ended storage devices with high
> latencies under heary I/O pressure.
>
> Apart from folio_end_read() usage, it's a straight-forward conversion.
>
> Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Thanks,
prev parent reply other threads:[~2024-03-10 1:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-05 9:14 Gao Xiang
2024-03-05 9:14 ` [PATCH 2/6] erofs: convert z_erofs_do_read_page() " Gao Xiang
2024-03-10 1:04 ` Chao Yu
2024-03-05 9:14 ` [PATCH 3/6] erofs: get rid of `justfound` debugging tag Gao Xiang
2024-03-10 1:05 ` Chao Yu
2024-03-05 9:14 ` [PATCH 4/6] erofs: convert z_erofs_fill_bio_vec() to folios Gao Xiang
2024-03-10 1:07 ` Chao Yu
2024-03-05 9:14 ` [PATCH 5/6] erofs: convert z_erofs_submissionqueue_endio() " Gao Xiang
2024-03-10 1:07 ` Chao Yu
2024-03-05 9:14 ` [PATCH 6/6] erofs: refine managed cache operations " Gao Xiang
2024-03-10 1:09 ` Chao Yu
2024-03-10 1:03 ` Chao Yu [this message]
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