summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--net/mac80211/mesh.c20
-rw-r--r--net/mac80211/mesh_plink.c16
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;
}