Johannes Berg d8675a6351 wifi: mac80211: RCU-ify link/link_conf pointers ...

Since links can be added and removed dynamically, we need to
somehow protect the sdata->link[] and vif->link_conf[] array
pointers from disappearing when accessing them without locks.
RCU-ify the pointers to achieve this, which requires quite a
bit of rework.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

2022-07-15 11:43:14 +02:00

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