netdev - Re: [PATCH 1/5][NETNS] Make the init/exit hooks checks outside the loop

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Date:	Thu, 01 Nov 2007 00:43:07 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	xemul@...nvz.org
Cc:	netdev@...r.kernel.org, ebiederm@...ssion.com, devel@...nvz.org
Subject: Re: [PATCH 1/5][NETNS] Make the init/exit hooks checks outside the
 loop

From: Pavel Emelyanov <xemul@...nvz.org>
Date: Wed, 31 Oct 2007 22:23:35 +0300

> When the new pernet something (subsys, device or operations) is
> being registered, the init callback is to be called for each
> namespace, that currently exitst in the system. During the
> unregister, the same is to be done with the exit callback.
> 
> However, not every pernet something has both calls, but the
> check for the appropriate pointer to be not NULL is performed
> inside the for_each_net() loop.
> 
> This is (at least) strange, so tune this.
> 
> Signed-off-by: Pavel Emelyanov <xemul@...nvz.org>

Applied.
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