From: Chao Yu <chao@kernel.org>
To: Yangtao Li <frank.li@vivo.com>, jaegeuk@kernel.org
Cc: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH] f2fs: judge whether discard_unit is section only when have CONFIG_BLK_DEV_ZONED
Date: Wed, 11 Jan 2023 21:03:39 +0800 [thread overview]
Message-ID: <f1c1894e-2899-9b7d-edd9-bbb13864424f@kernel.org> (raw)
In-Reply-To: <20221129122928.23730-1-frank.li@vivo.com>
On 2022/11/29 20:29, Yangtao Li wrote:
> The current logic, regardless of whether CONFIG_BLK_DEV_ZONED
> is enabled or not, will judge whether discard_unit is SECTION,
> when f2fs_sb_has_blkzoned.
>
> In fact, when CONFIG_BLK_DEV_ZONED is not enabled, this judgment
> is a path that will never be accessed. At this time, -EINVAL will
> be returned in the parse_options function, accompanied by the
> message "Zoned block device support is not enabled".
>
> Let's wrap this discard_unit judgment with CONFIG_BLK_DEV_ZONED.
>
> Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Thanks,
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prev parent reply other threads:[~2023-01-11 13:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-29 12:29 [f2fs-dev] [PATCH] f2fs: judge whether discard_unit is section only when have CONFIG_BLK_DEV_ZONED Yangtao Li via Linux-f2fs-devel
2023-01-11 13:03 ` Chao Yu [this message]
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