diff options
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index 09bebed99416..6c4da99bc4fb 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -517,7 +517,9 @@ void mesh_neighbour_update(struct ieee80211_sub_if_data *sdata, ieee80211_mps_frame_release(sta, elems); out: rcu_read_unlock(); + sdata_lock(sdata); ieee80211_mbss_info_change_notify(sdata, changed); + sdata_unlock(sdata); } static void mesh_plink_timer(unsigned long data) @@ -1068,6 +1070,9 @@ void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, rcu_read_unlock(); - if (changed) + if (changed) { + sdata_lock(sdata); ieee80211_mbss_info_change_notify(sdata, changed); + sdata_unlock(sdata); + } } |