Kernel/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2025-01-04 12:16:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

wifi: mac80211: Create resources for disabled links

Browse Source 
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: 6d543b34db ("wifi: mac80211: Support disabled links during association")
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://lore.kernel.org/r/20230925173028.f9afdb26f6c7.I4e6e199aaefc1bf017362d64f3869645fa6830b5@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Benjamin Berg 2023-09-25 17:30:29 +02:00 committed by Johannes Berg
parent 334bf33eec
commit aaba3cd33f
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
net/mac80211/mlme.c
View File

@ -5130,9 +5130,10 @@ static bool ieee80211_assoc_success(struct ieee80211_sub_if_data *sdata,
continue; continue;
valid_links |= BIT(link_id); valid_links |= BIT(link_id);
if (assoc_data->link[link_id].disabled) { if (assoc_data->link[link_id].disabled)
dormant_links |= BIT(link_id); 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); err = ieee80211_sta_allocate_link(sta, link_id);
if (err) if (err)
goto out_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 ieee80211_link_data *link;
struct link_sta_info *link_sta; struct link_sta_info *link_sta;
if (!cbss || assoc_data->link[link_id].disabled) if (!cbss)
continue; continue;
link = sdata_dereference(sdata->link[link_id], sdata); link = sdata_dereference(sdata->link[link_id], sdata);