linux-kernel - Re: [PATCH] f2fs: remove redundant return in f2fs_create_flush_cmd

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Message-Id: <20221025070817.37391-1-frank.li@vivo.com>
Date:   Tue, 25 Oct 2022 15:08:17 +0800
From:   Yangtao Li <frank.li@...o.com>
To:     jaegeuk@...nel.org, chao@...nel.org
Cc:     linux-f2fs-devel@...ts.sourceforge.net,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] f2fs: remove redundant return in f2fs_create_flush_cmd_control()

Hi Chao,

In my point of view, it should not return 0. Because calling kthread_run()
to create a kernel thread may fails, and err is assigned a value.

Thanks,