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Re: [RFC 1/2] mac80211: iterate over vif using RCU

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On 10/12/13 18:23, Eliad Peller wrote:
> On Tue, Dec 10, 2013 at 7:08 PM, Antonio Quartulli
> <antonio@xxxxxxxxxxxxx> wrote:
>>>> Moreover, why do we use list_for_each_entry_safe() is ieee80211_iter_keys() if
>>>> the list cannot be altered (pointer to key is not passed to iter() so we should
>>>> be sure that nobody is going to invoke list_del())?
>>>
>>> see the documentation of ieee80211_remove_key():
>>
>> This function does not exist anymore
>>
> it does seem to exist here :)
> https://git.kernel.org/cgit/linux/kernel/git/linville/wireless-next.git/tree/include/net/mac80211.h
> 

ops you are right. I got confused because I was discussing about that
function some days ago: it is not used by any driver, so it could be
removed.

Therefore it should not really be a problem here.

-- 
Antonio Quartulli

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