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Re: [PATCH 6/6] cfg80211: move regulatory hints to workqueue

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On Thu, Feb 12, 2009 at 11:09 PM, Luis R. Rodriguez
<lrodriguez@xxxxxxxxxxx> wrote:
> On Thu, Feb 12, 2009 at 10:56 PM, Johannes Berg
> <johannes@xxxxxxxxxxxxxxxx> wrote:
>> On Thu, 2009-02-12 at 21:36 -0800, Luis R. Rodriguez wrote:
>>> Driver and userspace regulatory hints are now processed in
>>> a workqueue. This should fix some lockdep warnings which complain
>>> about possible circular locking dependencies such as:
>>
>> Yes, but I need to look at the one Reinette posted and fix that one,
>> which will probably require a different solution.
>
> Oh I didn't see that one. How different?

I see an rtnl lock issue against scanning and the drv mutex. Doesn't
seem to be related to regulatory. So how would that affect a path to
move hints to a workqueue?

  Luis
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