netdev - Re: [PATCH net] tipc: fix message importance range check

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Date:	Sat, 16 Aug 2014 20:17:55 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	erik.hugne@...csson.com
Cc:	jon.maloy@...csson.com, ying.xue@...driver.com,
	richard.alpe@...csson.com, netdev@...r.kernel.org,
	tipc-discussion@...ts.sourceforge.net
Subject: Re: [PATCH net] tipc: fix message importance range check

From: <erik.hugne@...csson.com>
Date: Fri, 15 Aug 2014 16:44:35 +0200

> From: Erik Hugne <erik.hugne@...csson.com>
> 
> Commit 3b4f302d8578 ("tipc: eliminate
> redundant locking") introduced a bug by removing the sanity check
> for message importance, allowing programs to assign any value to
> the msg_user field. This will mess up the packet reception logic
> and may cause random link resets.
> 
> Signed-off-by: Erik Hugne <erik.hugne@...csson.com>

Applied, thank you.
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