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Date:	Thu, 15 Apr 2010 10:58:26 +0200
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	xiaosuo@...il.com, therbert@...gle.com, eparis@...hat.com,
	netdev@...r.kernel.org
Subject: Re: BUG: using smp_processor_id() in preemptible [00000000] code:
 avahi-daemon: caller is netif_rx

Le jeudi 15 avril 2010 à 01:33 -0700, David Miller a écrit :

> Yes, this looks more reasonable.  Eric if you agree please (re-)submit
> this formally, I must have missed this somehow, sorry.
> 
> And this is a bug fix in any kernel, not just one's that have RPS
> patches applied.
> 
> If we are not called from some interrupt context, there is no sure
> trigger to make sure software interrupts will be executed after the
> packet is queued locally.  netif_rx_ni() makes sure that any pending
> software interrupts will run in such cases.

Our mails crossed ;)

Yes I think it's more reasonable to fix it like this, I'll submit a
patch after fully testing it :)



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