netdev - Re: [Patch net-next] kcm: remove a useless copy_from

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Date:   Mon, 17 Apr 2017 13:28:58 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     xiyou.wangcong@...il.com
Cc:     netdev@...r.kernel.org, tom@...bertland.com
Subject: Re: [Patch net-next] kcm: remove a useless copy_from_user()

From: Cong Wang <xiyou.wangcong@...il.com>
Date: Thu, 13 Apr 2017 11:38:02 -0700

> struct kcm_clone only contains fd, and kcm_clone() only
> writes this struct, so there is no need to copy it from user.
> 
> Cc: Tom Herbert <tom@...bertland.com>
> Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>

Applied.