netdev - Re: [PATCH][net-next] net: remove empty netlink_tap_exit

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Message-Id: <20190614.195052.1628462546949332922.davem@davemloft.net>
Date:   Fri, 14 Jun 2019 19:50:52 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     lirongqing@...du.com
Cc:     netdev@...r.kernel.org
Subject: Re: [PATCH][net-next] net: remove empty netlink_tap_exit_net

From: Li RongQing <lirongqing@...du.com>
Date: Fri, 14 Jun 2019 09:29:09 +0800

> Pointer members of an object with static storage duration, if not
> explicitly initialized, will be initialized to a NULL pointer. The
> net namespace API checks if this pointer is not NULL before using it,
> it are safe to remove the function.
> 
> Signed-off-by: Li RongQing <lirongqing@...du.com>

Applied.