netdev - Re: 2.6.36-rc4/iwl: warning triggered in net/mac80211/scan.c:266

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Date:	Tue, 14 Sep 2010 21:43:10 +0200
From:	Johannes Berg <johannes@...solutions.net>
To:	"Michael S. Tsirkin" <mst@...hat.com>
Cc:	linux-kernel@...r.kernel.org,
	"John W. Linville" <linville@...driver.com>,
	"David S. Miller" <davem@...emloft.net>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
	Reinette Chatre <reinette.chatre@...el.com>,
	Wey-Yi Guy <wey-yi.w.guy@...el.com>,
	Intel Linux Wireless <ilw@...ux.intel.com>,
	Stanislaw Gruszka <sgruszka@...hat.com>
Subject: Re: 2.6.36-rc4/iwl: warning triggered in net/mac80211/scan.c:266

On Tue, 2010-09-14 at 17:14 +0200, Michael S. Tsirkin wrote:

> > No, it shouldn't happen. But there are various races in iwlwifi that can
> > cause this. Stanislaw has fixed them recently, but it's a fairly large
> > patchset. I'm not sure, but I don't think this is really new in .36.

> So ... get back to you after 2.6.37?

Err, yes, I guess so, though I suppose it doesn't really solve the
problem. This particular instance should be harmless though, I believe,
other than the warning.

johannes


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