diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2022-08-17 11:17:01 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-08-25 10:41:07 +0200 |
| commit | ccdde7c74ffd7e8bdd3cf685bbfa41231c8e3131 (patch) | |
| tree | 0b8a0007b5827c7d7fb2cdce62c190b5d1d36c98 /net/mac80211/iface.c | |
| parent | e7a7b84e33178db4a839c5e1773247be17597c1f (diff) | |
wifi: mac80211: properly implement MLO key handling
Implement key installation and lookup (on TX and RX)
for MLO, so we can use multiple GTKs/IGTKs/BIGTKs.
Co-authored-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 3c30e1219861..b6e581fc9a40 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -434,10 +434,19 @@ struct link_container { static void ieee80211_free_links(struct ieee80211_sub_if_data *sdata, struct link_container **links) { + LIST_HEAD(keys); unsigned int link_id; + for (link_id = 0; link_id < IEEE80211_MLD_MAX_NUM_LINKS; link_id++) { + if (!links[link_id]) + continue; + ieee80211_remove_link_keys(&links[link_id]->data, &keys); + } + synchronize_rcu(); + ieee80211_free_key_list(sdata->local, &keys); + for (link_id = 0; link_id < IEEE80211_MLD_MAX_NUM_LINKS; link_id++) { if (!links[link_id]) continue; |