diff options
| author | Benjamin Berg <[email protected]> | 2023-09-25 15:30:29 +0000 |
|---|---|---|
| committer | Johannes Berg <[email protected]> | 2023-09-26 07:12:47 +0000 |
| commit | aaba3cd33fc9593a858beeee419c0e6671ee9551 (patch) | |
| tree | 1771f364b75ad9e1a3d6129d1e9d938a3b8d8bc5 | |
| parent | wifi: cfg80211: avoid leaking stack data into trace (diff) | |
| download | kernel-aaba3cd33fc9593a858beeee419c0e6671ee9551.tar.gz kernel-aaba3cd33fc9593a858beeee419c0e6671ee9551.zip | |
wifi: mac80211: Create resources for disabled links
When associating to an MLD AP, links may be disabled. Create all
resources associated with a disabled link so that we can later enable it
without having to create these resources on the fly.
Fixes: 6d543b34dbcf ("wifi: mac80211: Support disabled links during association")
Signed-off-by: Benjamin Berg <[email protected]>
Link: https://lore.kernel.org/r/20230925173028.f9afdb26f6c7.I4e6e199aaefc1bf017362d64f3869645fa6830b5@changeid
Signed-off-by: Johannes Berg <[email protected]>
| -rw-r--r-- | net/mac80211/mlme.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 0e61eb5a29d1..0c9198997482 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -5130,9 +5130,10 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata, continue; valid_links |= BIT(link_id); - if (assoc_data->link[link_id].disabled) { + if (assoc_data->link[link_id].disabled) dormant_links |= BIT(link_id); - } else if (link_id != assoc_data->assoc_link_id) { + + if (link_id != assoc_data->assoc_link_id) { err = ieee80211_sta_allocate_link(sta, link_id); if (err) goto out_err; @@ -5147,7 +5148,7 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata, struct ieee80211_link_data *link; struct link_sta_info *link_sta; - if (!cbss || assoc_data->link[link_id].disabled) + if (!cbss) continue; link = sdata_dereference(sdata->link[link_id], sdata); |