diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/mesh_pathtbl.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c index 59f7264194ce..530581ba812b 100644 --- a/net/mac80211/mesh_pathtbl.c +++ b/net/mac80211/mesh_pathtbl.c @@ -1011,10 +1011,23 @@ void mesh_path_discard_frame(struct ieee80211_sub_if_data *sdata, */ void mesh_path_flush_pending(struct mesh_path *mpath) { + struct ieee80211_sub_if_data *sdata = mpath->sdata; + struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; + struct mesh_preq_queue *preq, *tmp; struct sk_buff *skb; while ((skb = skb_dequeue(&mpath->frame_queue)) != NULL) mesh_path_discard_frame(mpath->sdata, skb); + + spin_lock_bh(&ifmsh->mesh_preq_queue_lock); + list_for_each_entry_safe(preq, tmp, &ifmsh->preq_queue.list, list) { + if (ether_addr_equal(mpath->dst, preq->dst)) { + list_del(&preq->list); + kfree(preq); + --ifmsh->preq_queue_len; + } + } + spin_unlock_bh(&ifmsh->mesh_preq_queue_lock); } /** |