On Tuesday 05 August 2008, Johannes Berg wrote:
> On Tue, 2008-08-05 at 20:30 +0200, Ivo van Doorn wrote:
>
> > > > =============================================
> > > > [ INFO: possible recursive locking detected ]
> > > > 2.6.27-rc1-rt2-wl #1
> > > > ---------------------------------------------
> > > > rt61pci/4405 is trying to acquire lock:
> > > > (_xmit_IEEE80211#2){-...}, at: [<ffffffffa014cc52>]
> > > > ieee80211_scan_completed+0x172/0x320 [mac80211]
> > > >
> > > > but task is already holding lock:
> > > > (_xmit_IEEE80211#2){-...}, at: [<ffffffffa014cc52>]
> > > > ieee80211_scan_completed+0x172/0x320 [mac80211]
> > > >
> > >
> > > I get that same lockdep warning when using the mainline kernel with b43. It
> > > doesn't seem to cause any problems.
> >
> > Sounds like a mac80211 bug then, can't find something obvious at first glance,
> > but perhaps Johannes has an idea?
>
> I ignore everything with the TX lock in it because those have been
> wrongly annotated in a bunch of versions, including -rc1 afaik.
Heh ok. :)
Ivo
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
