diff options
| author | Benjamin Berg <benjamin.berg@intel.com> | 2026-01-07 14:38:05 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-01-08 13:33:10 +0100 |
| commit | 6f385937160174b31a5e4105e759406f0b128494 (patch) | |
| tree | ed26c1facce049797488f95a1f9ccca95631e6ba /drivers | |
| parent | c0d82ba9612fb65a8394af639f1427dbe87fb788 (diff) | |
wifi: mac80211_hwsim: disable BHs for hwsim_radio_lock
The hwsim_radio_lock spinlock expects bottom-half to be disabled, fix
the call in mac80211_hwsim_nan_stop to ensure BHs are disabled.
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://patch.msgid.link/20260107143805.ce7406511608.I688f8b19346e94c1f8de0cdadde072054d4b861c@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/virtual/mac80211_hwsim.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.c b/drivers/net/wireless/virtual/mac80211_hwsim.c index 92427f527286..79cc63272134 100644 --- a/drivers/net/wireless/virtual/mac80211_hwsim.c +++ b/drivers/net/wireless/virtual/mac80211_hwsim.c @@ -4112,14 +4112,14 @@ static int mac80211_hwsim_stop_nan(struct ieee80211_hw *hw, hrtimer_cancel(&data->nan_timer); data->nan_device_vif = NULL; - spin_lock(&hwsim_radio_lock); + spin_lock_bh(&hwsim_radio_lock); list_for_each_entry(data2, &hwsim_radios, list) { if (data2->nan_device_vif) { nan_cluster_running = true; break; } } - spin_unlock(&hwsim_radio_lock); + spin_unlock_bh(&hwsim_radio_lock); if (!nan_cluster_running) memset(hwsim_nan_cluster_id, 0, ETH_ALEN); |