diff options
author | John W. Linville <linville@tuxdriver.com> | 2011-02-18 17:03:41 -0500 |
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committer | John W. Linville <linville@tuxdriver.com> | 2011-02-18 17:03:41 -0500 |
commit | b67afe7f43afd2f5cd98798993561920c1684c12 (patch) | |
tree | e45a0e41c91a1d199fd865b011ed0d25f5497bb9 /net/mac80211 | |
parent | db28569adc692d9fb8a2d2d8e7ebab7fd5481f10 (diff) | |
parent | 28bec7b845e10b68e6ba1ade5de0fc566690fc61 (diff) | |
download | talos-obmc-linux-b67afe7f43afd2f5cd98798993561920c1684c12.tar.gz talos-obmc-linux-b67afe7f43afd2f5cd98798993561920c1684c12.zip |
Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Conflicts:
drivers/bluetooth/ath3k.c
drivers/bluetooth/btusb.c
Diffstat (limited to 'net/mac80211')
-rw-r--r-- | net/mac80211/cfg.c | 2 | ||||
-rw-r--r-- | net/mac80211/ieee80211_i.h | 2 | ||||
-rw-r--r-- | net/mac80211/mlme.c | 6 | ||||
-rw-r--r-- | net/mac80211/status.c | 7 | ||||
-rw-r--r-- | net/mac80211/tx.c | 2 | ||||
-rw-r--r-- | net/mac80211/util.c | 2 |
6 files changed, 18 insertions, 3 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index f7a1f08ec3e0..140503d4c97a 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1838,6 +1838,7 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct net_device *dev, *cookie ^= 2; IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_CTL_TX_OFFCHAN; local->hw_roc_skb = skb; + local->hw_roc_skb_for_status = skb; mutex_unlock(&local->mtx); return 0; @@ -1892,6 +1893,7 @@ static int ieee80211_mgmt_tx_cancel_wait(struct wiphy *wiphy, if (ret == 0) { kfree_skb(local->hw_roc_skb); local->hw_roc_skb = NULL; + local->hw_roc_skb_for_status = NULL; } mutex_unlock(&local->mtx); diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index bb63878d865e..0a570a111a84 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -951,7 +951,7 @@ struct ieee80211_local { struct ieee80211_channel *hw_roc_channel; struct net_device *hw_roc_dev; - struct sk_buff *hw_roc_skb; + struct sk_buff *hw_roc_skb, *hw_roc_skb_for_status; struct work_struct hw_roc_start, hw_roc_done; enum nl80211_channel_type hw_roc_channel_type; unsigned int hw_roc_duration; diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index d89e87866e51..7b3f9df725bd 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1071,6 +1071,12 @@ void ieee80211_sta_rx_notify(struct ieee80211_sub_if_data *sdata, if (is_multicast_ether_addr(hdr->addr1)) return; + /* + * In case we receive frames after disassociation. + */ + if (!sdata->u.mgd.associated) + return; + ieee80211_sta_reset_conn_monitor(sdata); } diff --git a/net/mac80211/status.c b/net/mac80211/status.c index ffb0de9bc2fa..010a559bd872 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -327,6 +327,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) if (info->flags & IEEE80211_TX_INTFL_NL80211_FRAME_TX) { struct ieee80211_work *wk; + u64 cookie = (unsigned long)skb; rcu_read_lock(); list_for_each_entry_rcu(wk, &local->work_list, list) { @@ -338,8 +339,12 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb) break; } rcu_read_unlock(); + if (local->hw_roc_skb_for_status == skb) { + cookie = local->hw_roc_cookie ^ 2; + local->hw_roc_skb_for_status = NULL; + } cfg80211_mgmt_tx_status( - skb->dev, (unsigned long) skb, skb->data, skb->len, + skb->dev, cookie, skb->data, skb->len, !!(info->flags & IEEE80211_TX_STAT_ACK), GFP_ATOMIC); } diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index d0f91d74eaf0..34edf7f22b0e 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1550,7 +1550,7 @@ static int ieee80211_skb_resize(struct ieee80211_local *local, skb_orphan(skb); } - if (skb_header_cloned(skb)) + if (skb_cloned(skb)) I802_DEBUG_INC(local->tx_expand_skb_head_cloned); else if (head_need || tail_need) I802_DEBUG_INC(local->tx_expand_skb_head); diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 26fd5d29af7f..556647a910ac 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -1204,7 +1204,9 @@ int ieee80211_reconfig(struct ieee80211_local *local) switch (sdata->vif.type) { case NL80211_IFTYPE_STATION: changed |= BSS_CHANGED_ASSOC; + mutex_lock(&sdata->u.mgd.mtx); ieee80211_bss_info_change_notify(sdata, changed); + mutex_unlock(&sdata->u.mgd.mtx); break; case NL80211_IFTYPE_ADHOC: changed |= BSS_CHANGED_IBSS; |