diff options
-rw-r--r-- | net/mac80211/mesh.c | 20 | ||||
-rw-r--r-- | net/mac80211/mesh_plink.c | 16 |
2 files changed, 13 insertions, 23 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index 6a1603bcdced..c66411df9863 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -148,25 +148,7 @@ u32 mesh_accept_plinks_update(struct ieee80211_sub_if_data *sdata) void mesh_sta_cleanup(struct sta_info *sta) { struct ieee80211_sub_if_data *sdata = sta->sdata; - u32 changed = 0; - - /* - * maybe userspace handles peer allocation and peering, but in either - * case the beacon is still generated by the kernel and we might need - * an update. - */ - if (sdata->u.mesh.user_mpm && - sta->mesh->plink_state == NL80211_PLINK_ESTAB) - changed |= mesh_plink_dec_estab_count(sdata); - changed |= mesh_accept_plinks_update(sdata); - if (!sdata->u.mesh.user_mpm) { - changed |= mesh_plink_deactivate(sta); - del_timer_sync(&sta->mesh->plink_timer); - } - - /* make sure no readers can access nexthop sta from here on */ - mesh_path_flush_by_nexthop(sta); - synchronize_net(); + u32 changed = mesh_plink_deactivate(sta); if (changed) ieee80211_mbss_info_change_notify(sdata, changed); diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index 79f2a0a13db8..7fcdcf622655 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -370,13 +370,21 @@ u32 mesh_plink_deactivate(struct sta_info *sta) spin_lock_bh(&sta->mesh->plink_lock); changed = __mesh_plink_deactivate(sta); - sta->mesh->reason = WLAN_REASON_MESH_PEER_CANCELED; - mesh_plink_frame_tx(sdata, sta, WLAN_SP_MESH_PEERING_CLOSE, - sta->sta.addr, sta->mesh->llid, sta->mesh->plid, - sta->mesh->reason); + + if (!sdata->u.mesh.user_mpm) { + sta->mesh->reason = WLAN_REASON_MESH_PEER_CANCELED; + mesh_plink_frame_tx(sdata, sta, WLAN_SP_MESH_PEERING_CLOSE, + sta->sta.addr, sta->mesh->llid, + sta->mesh->plid, sta->mesh->reason); + } spin_unlock_bh(&sta->mesh->plink_lock); + if (!sdata->u.mesh.user_mpm) + del_timer_sync(&sta->mesh->plink_timer); mesh_path_flush_by_nexthop(sta); + /* make sure no readers can access nexthop sta from here on */ + synchronize_net(); + return changed; } |