Re: zd1211 config operation problem

[Michael Wu <flamingice@xxxxxxxxxxxx>]

On Monday 24 September 2007 13:20, Johannes Berg wrote:
> On Mon, 2007-09-24 at 18:41 +0200, Michael Buesch wrote:
> > -	if (local->ops->config)
> > +	if (local->open_count)
> >  		ret = local->ops->config(local_to_hw(local), &local->hw.conf);
> Isn't this racy?
>
Shouldn't be. Some callers are holding rtnl (ieee80211_open, 
ieee80211_ioctl*). Other callers (in ieee80211_sta.c) cannot run if the 
device is down.

-Michael Wu

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