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Re: [PATCH] mac80211: add missing RCU lock/unlock on ieee80211_rx_bss_info()

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On Tue, 2009-06-02 at 13:43 -0700, Luis R. Rodriguez wrote:

> Hm yeah, I failed to see it doesn't get the sta before allocating it
> and/or adding it. Is that right for this particular case? If the sta
> does exist we wouldn't have set up the things for it that
> ieee80211_ibss_add_sta() is setting.

Yeah, but that's a corner case we can only hit via this function racing
against itself, if that's even possible.

johannes

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