netdev - Re: [patch] rtnetlink: potential ERR

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Date:	Thu, 22 Apr 2010 12:35:06 +0200
From:	Patrick McHardy <kaber@...sh.net>
To:	Dan Carpenter <error27@...il.com>
CC:	netdev@...r.kernel.org, Eric Dumazet <eric.dumazet@...il.com>,
	"Eric W. Biederman" <ebiederm@...stanetworks.com>,
	Mitch Williams <mitch.a.williams@...el.com>,
	"David S. Miller" <davem@...emloft.net>,
	kernel-janitors@...r.kernel.org
Subject: Re: [patch] rtnetlink: potential ERR_PTR dereference

Dan Carpenter wrote:
> In the original code, if rtnl_create_link() returned an ERR_PTR then that
> would get passed to rtnl_configure_link() which dereferences it.
> 
> Signed-off-by: Dan Carpenter <error27@...il.com>
> ---
> Found by a static checker, and compile tested only.  :/

Looks fine to me.

Acked-by: Patrick McHardy <kaber@...sh.net>
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