diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/util.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 84858a14c8b..01b9fa62f3e 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -512,7 +512,7 @@ void ieee80211_wake_queues(struct ieee80211_hw *hw) EXPORT_SYMBOL(ieee80211_wake_queues); void ieee80211_iterate_active_interfaces( - struct ieee80211_hw *hw, + struct ieee80211_hw *hw, u32 iter_flags, void (*iterator)(void *data, u8 *mac, struct ieee80211_vif *vif), void *data) @@ -530,6 +530,9 @@ void ieee80211_iterate_active_interfaces( default: break; } + if (!(iter_flags & IEEE80211_IFACE_ITER_RESUME_ALL) && + !(sdata->flags & IEEE80211_SDATA_IN_DRIVER)) + continue; if (ieee80211_sdata_running(sdata)) iterator(data, sdata->vif.addr, &sdata->vif); @@ -537,7 +540,9 @@ void ieee80211_iterate_active_interfaces( sdata = rcu_dereference_protected(local->monitor_sdata, lockdep_is_held(&local->iflist_mtx)); - if (sdata) + if (sdata && + (iter_flags & IEEE80211_IFACE_ITER_RESUME_ALL || + sdata->flags & IEEE80211_SDATA_IN_DRIVER)) iterator(data, sdata->vif.addr, &sdata->vif); mutex_unlock(&local->iflist_mtx); @@ -545,7 +550,7 @@ void ieee80211_iterate_active_interfaces( EXPORT_SYMBOL_GPL(ieee80211_iterate_active_interfaces); void ieee80211_iterate_active_interfaces_atomic( - struct ieee80211_hw *hw, + struct ieee80211_hw *hw, u32 iter_flags, void (*iterator)(void *data, u8 *mac, struct ieee80211_vif *vif), void *data) @@ -563,13 +568,18 @@ void ieee80211_iterate_active_interfaces_atomic( default: break; } + if (!(iter_flags & IEEE80211_IFACE_ITER_RESUME_ALL) && + !(sdata->flags & IEEE80211_SDATA_IN_DRIVER)) + continue; if (ieee80211_sdata_running(sdata)) iterator(data, sdata->vif.addr, &sdata->vif); } sdata = rcu_dereference(local->monitor_sdata); - if (sdata) + if (sdata && + (iter_flags & IEEE80211_IFACE_ITER_RESUME_ALL || + sdata->flags & IEEE80211_SDATA_IN_DRIVER)) iterator(data, sdata->vif.addr, &sdata->vif); rcu_read_unlock(); |