diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-02-08 18:43:21 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-02-08 18:43:21 +0000 |
| commit | 0f2ef0b00373b0704b827f84e108982e8f673487 (patch) | |
| tree | 7f602ac38229720a03eae08ff8d61c84544b9a29 | |
| parent | 502d6255c81bbbfa76c6fc153d2c57351ee85d32 (diff) | |
mac80211: fix a potential rate control related crash
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30388 3c298f89-4303-0410-b956-a3cf2f4a3e73
| -rw-r--r-- | package/mac80211/patches/300-pending_work.patch | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/package/mac80211/patches/300-pending_work.patch b/package/mac80211/patches/300-pending_work.patch index 83edd7e6b4..b8cd51a09d 100644 --- a/package/mac80211/patches/300-pending_work.patch +++ b/package/mac80211/patches/300-pending_work.patch @@ -253,3 +253,14 @@ WLAN_STA_CLEAR_PS_FILT, WLAN_STA_MFP, WLAN_STA_BLOCK_BA, +--- a/net/mac80211/rate.h ++++ b/net/mac80211/rate.h +@@ -37,7 +37,7 @@ static inline void rate_control_tx_statu + struct ieee80211_sta *ista = &sta->sta; + void *priv_sta = sta->rate_ctrl_priv; + +- if (!ref) ++ if (!ref || !test_sta_flag(sta, WLAN_STA_RATE_CONTROL)) + return; + + ref->ops->tx_status(ref->priv, sband, ista, priv_sta, skb); |