netdev - Re: [PATCH net-next 1/2] tipc: fix excessive network event logging

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Date:	Mon, 26 Jan 2015 17:04:36 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	erik.hugne@...csson.com
Cc:	richard.alpe@...csson.com, netdev@...r.kernel.org,
	jon.maloy@...csson.com, ying.xue@...driver.com,
	tipc-discussion@...ts.sourceforge.net
Subject: Re: [PATCH net-next 1/2] tipc: fix excessive network event logging

From: <erik.hugne@...csson.com>
Date: Thu, 22 Jan 2015 17:10:31 +0100

> From: Erik Hugne <erik.hugne@...csson.com>
> 
> If a large number of namespaces is spawned on a node and TIPC is
> enabled in each of these, the excessive printk tracing of network
> events will cause the system to grind down to a near halt.
> The traces are still of debug value, so instead of removing them
> completely we fix it by changing the link state and node availability
> logging debug traces.
> 
> Signed-off-by: Erik Hugne <erik.hugne@...csson.com>

Applied.
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