diff options
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 43 |
1 files changed, 11 insertions, 32 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index 07d396d5707..09bebed9941 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -420,7 +420,6 @@ __mesh_sta_info_alloc(struct ieee80211_sub_if_data *sdata, u8 *hw_addr) return NULL; sta->plink_state = NL80211_PLINK_LISTEN; - init_timer(&sta->plink_timer); sta_info_pre_move_state(sta, IEEE80211_STA_AUTH); sta_info_pre_move_state(sta, IEEE80211_STA_ASSOC); @@ -437,8 +436,9 @@ mesh_sta_info_alloc(struct ieee80211_sub_if_data *sdata, u8 *addr, { struct sta_info *sta = NULL; - /* Userspace handles peer allocation when security is enabled */ - if (sdata->u.mesh.security & IEEE80211_MESH_SEC_AUTHED) + /* Userspace handles station allocation */ + if (sdata->u.mesh.user_mpm || + sdata->u.mesh.security & IEEE80211_MESH_SEC_AUTHED) cfg80211_notify_new_peer_candidate(sdata->dev, addr, elems->ie_start, elems->total_len, @@ -534,10 +534,8 @@ static void mesh_plink_timer(unsigned long data) */ sta = (struct sta_info *) data; - if (sta->sdata->local->quiescing) { - sta->plink_timer_was_running = true; + if (sta->sdata->local->quiescing) return; - } spin_lock_bh(&sta->lock); if (sta->ignore_plink_timer) { @@ -546,8 +544,8 @@ static void mesh_plink_timer(unsigned long data) return; } mpl_dbg(sta->sdata, - "Mesh plink timer for %pM fired on state %d\n", - sta->sta.addr, sta->plink_state); + "Mesh plink timer for %pM fired on state %s\n", + sta->sta.addr, mplstates[sta->plink_state]); reason = 0; llid = sta->llid; plid = sta->plid; @@ -598,29 +596,6 @@ static void mesh_plink_timer(unsigned long data) } } -#ifdef CONFIG_PM -void mesh_plink_quiesce(struct sta_info *sta) -{ - if (!ieee80211_vif_is_mesh(&sta->sdata->vif)) - return; - - /* no kernel mesh sta timers have been initialized */ - if (sta->sdata->u.mesh.security != IEEE80211_MESH_SEC_NONE) - return; - - if (del_timer_sync(&sta->plink_timer)) - sta->plink_timer_was_running = true; -} - -void mesh_plink_restart(struct sta_info *sta) -{ - if (sta->plink_timer_was_running) { - add_timer(&sta->plink_timer); - sta->plink_timer_was_running = false; - } -} -#endif - static inline void mesh_plink_timer_set(struct sta_info *sta, int timeout) { sta->plink_timer.expires = jiffies + (HZ * timeout / 1000); @@ -695,6 +670,10 @@ void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, if (len < IEEE80211_MIN_ACTION_SIZE + 3) return; + if (sdata->u.mesh.user_mpm) + /* userspace must register for these */ + return; + if (is_multicast_ether_addr(mgmt->da)) { mpl_dbg(sdata, "Mesh plink: ignore frame from multicast address\n"); @@ -708,7 +687,7 @@ void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, baseaddr += 4; baselen += 4; } - ieee802_11_parse_elems(baseaddr, len - baselen, &elems); + ieee802_11_parse_elems(baseaddr, len - baselen, true, &elems); if (!elems.peering) { mpl_dbg(sdata, |