On Thu, 2008-12-11 at 14:39 +0000, Keir wrote:
> Yea I had that thought, but I wasn't sure how many items there would
> be in that list, or whether there was a less than linear time way to
> do it. I did look into the IW code, but i found it quite hard to
> follow through that back into libnl and from there back into the
> kernel.
Well, it's pretty much
rcu_read_lock()
list_for_each_entry_rcu(sta, &local->sta_list) {
if (sta->sdata != mesh_sdata)
continue;
do something with sta
}
rcu_read_unlock();
I'd think.
johannes
Attachment:
signature.asc
Description: This is a digitally signed message part
