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From: "Xiyu Yang" <19210240158@fudan.edu.cn>
To: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
Cc: "Tejun Heo" <tj@kernel.org>,
	linux-kernel@vger.kernel.org, yuanxzhang@fudan.edu.cn,
	"Xin Tan" <tanxin.ctf@gmail.com>
Subject: Re: Re: [PATCH] kernfs: Convert from atomic_t to refcount_t on kernfs_node->count
Date: Thu, 22 Jul 2021 14:25:18 +0800 (GMT+08:00)	[thread overview]
Message-ID: <350c2c44.5a22.17acce3c8f4.Coremail.19210240158@fudan.edu.cn> (raw)
In-Reply-To: <YPkHAX1YdmxZtW49@kroah.com>

Hi Greg,

I'm not sure why failed... I send it again now.

I consider it as a reference count due to its related operations and the developer's comments, such as "put a reference count on a kernfs_node" around the kernfs_put(). 
If anything wrong, please let me know.
Thanks.

> -----Original Messages-----
> From: "Greg Kroah-Hartman" <gregkh@linuxfoundation.org>
> Sent Time: 2021-07-22 13:49:53 (Thursday)
> To: "xiyuyang19@fudan.edu.cn" <xiyuyang19@fudan.edu.cn>
> Cc: "Tejun Heo" <tj@kernel.org>, linux-kernel@vger.kernel.org, yuanxzhang@fudan.edu.cn, "Xin Tan" <tanxin.ctf@gmail.com>
> Subject: Re: [PATCH] kernfs: Convert from atomic_t to refcount_t on kernfs_node->count
> 
> On Thu, Jul 22, 2021 at 12:50:34AM +0800, xiyuyang19@fudan.edu.cn wrote:
> 
> You sent an empty reply???







  reply	other threads:[~2021-07-22  6:25 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <60f8506d.1c69fb81.d8d4d.3bceSMTPIN_ADDED_BROKEN@mx.google.com>
2021-07-22  5:49 ` Greg Kroah-Hartman
2021-07-22  6:25   ` Xiyu Yang [this message]
2021-07-22  6:32     ` Greg Kroah-Hartman
2021-07-22  6:49       ` Xiyu Yang
2021-07-22  8:32         ` Greg Kroah-Hartman

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