diff options
| author | Thomas Pedersen <thomas@cozybit.com> | 2011-09-20 22:43:32 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-09-21 22:19:41 +0200 |
| commit | ba4a14e1024fd783f0e56d96538a959a44651897 (patch) | |
| tree | 638fed1f879c37625ca9270b17d68824d13f5823 /net/mac80211/mesh_plink.c | |
| parent | mac80211: fix AP/VLAN PS buffer race (diff) | |
| download | linux-ba4a14e1024fd783f0e56d96538a959a44651897.tar.xz linux-ba4a14e1024fd783f0e56d96538a959a44651897.zip | |
mac80211: notify peer when shutting down peer link
Send a Mesh Peering Close frame when we deactivate a mesh peer link.
Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index 4396906175ae..1213a23ff0fa 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -43,6 +43,10 @@ enum plink_event { CLS_IGNR }; +static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata, + enum ieee80211_self_protected_actioncode action, + u8 *da, __le16 llid, __le16 plid, __le16 reason); + static inline void mesh_plink_inc_estab_count(struct ieee80211_sub_if_data *sdata) { @@ -133,6 +137,10 @@ void mesh_plink_deactivate(struct sta_info *sta) spin_lock_bh(&sta->lock); deactivated = __mesh_plink_deactivate(sta); + sta->reason = cpu_to_le16(WLAN_REASON_MESH_PEER_CANCELED); + mesh_plink_frame_tx(sdata, WLAN_SP_MESH_PEERING_CLOSE, + sta->sta.addr, sta->llid, sta->plid, + sta->reason); spin_unlock_bh(&sta->lock); if (deactivated) |