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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>
This commit is contained in:
Thomas Pedersen 2011-09-20 13:43:32 -07:00 committed by John W. Linville
parent 6f2d93353a
commit ba4a14e102
1 changed files with 8 additions and 0 deletions
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8
net/mac80211/mesh_plink.c
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@ -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)