netdev - Re: r8169 INFO: inconsistent lock state

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Message-ID: <20100430211556.GA4903@electric-eye.fr.zoreil.com>
Date:	Fri, 30 Apr 2010 23:15:56 +0200
From:	Francois Romieu <romieu@...zoreil.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
	Oleg Nesterov <oleg@...hat.com>,
	David Miller <davem@...emloft.net>,
	Ingo Molnar <mingo@...e.hu>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	netdev@...r.kernel.org, linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: r8169 INFO: inconsistent lock state

Eric Dumazet <eric.dumazet@...il.com> :
[...]
> So we have following illegal chain (process context, not softirq)
> 
> rtl8169_reset_task() -> tl8169_rx_interrupt() -> netif_receive_skb()
> 
> And normally, commit 630b943c tried to change this chain to :
> 
> rtl8169_reset_task() -> tl8169_rx_interrupt() -> netif_rx()
> 
> I have no idea why it doesnt work.

630b943c appears to be in net-next.

Oops ?

-- 
Ueimor
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