linux-kernel - Re: [PATCH v4 3/4] f2fs: add parameter @len to f2fs_invalidate

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Message-ID: <3e059dd1-ff49-42b2-a39f-ca38079870a8@kernel.org>
Date: Mon, 13 Jan 2025 21:49:52 +0800
From: Chao Yu <chao@...nel.org>
To: Yi Sun <yi.sun@...soc.com>, jaegeuk@...nel.org
Cc: chao@...nel.org, sunyibuaa@...il.com,
 linux-f2fs-devel@...ts.sourceforge.net, linux-kernel@...r.kernel.org,
 niuzhiguo84@...il.com, Hao_hao.Wang@...soc.com, ke.wang@...soc.com
Subject: Re: [PATCH v4 3/4] f2fs: add parameter @len to
 f2fs_invalidate_blocks()

On 2024/12/23 16:10, Yi Sun wrote:
> New function can process some consecutive blocks at a time.
> 
> Function f2fs_invalidate_blocks()->down_write() and up_write()
> are very time-consuming, so if f2fs_invalidate_blocks() can
> process consecutive blocks at one time, it will save a lot of time.
> 
> Signed-off-by: Yi Sun <yi.sun@...soc.com>

Reviewed-by: Chao Yu <chao@...nel.org>

Thanks,