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| author | Felix Fietkau <nbd@openwrt.org> | 2012-02-08 18:43:21 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2012-02-08 18:43:21 +0000 |
| commit | 1e54972caf091eed5babeb232774a5180e5de54f (patch) | |
| tree | 681679262c421d2933796d3b62d9905f8d0ff266 | |
| parent | fb53d25fa4e8d8ae36e675b4c9202e0e9ac1805b (diff) | |
| download | upstream-1e54972caf091eed5babeb232774a5180e5de54f.tar.gz upstream-1e54972caf091eed5babeb232774a5180e5de54f.tar.bz2 upstream-1e54972caf091eed5babeb232774a5180e5de54f.zip | |
mac80211: fix a potential rate control related crash
SVN-Revision: 30388
| -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); |