3.11.10.13 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Felix Fietkau <[email protected]> commit 53d045258ee2e38b1e882617cb0799a04d05f5fa upstream. If the rate control algorithm uses a selection table, it is leaked when the station is destroyed - fix that. Signed-off-by: Felix Fietkau <[email protected]> Reported-by: Christophe Prévotaux <[email protected]> Fixes: 0d528d85c519 ("mac80211: improve the rate control API") [add commit log entry, remove pointless NULL check] Signed-off-by: Johannes Berg <[email protected]> Signed-off-by: Luis Henriques <[email protected]> --- net/mac80211/sta_info.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index db41c190e76d..37025725c369 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -271,6 +271,7 @@ void sta_info_free(struct ieee80211_local *local, struct sta_info *sta) sta_dbg(sta->sdata, "Destroyed STA %pM\n", sta->sta.addr); + kfree(rcu_dereference_raw(sta->sta.rates)); kfree(sta); } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
