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authorMing Lei <tom.leiming@gmail.com>2010-01-15 21:44:21 +0800
committerJohn W. Linville <linville@tuxdriver.com>2010-01-15 17:02:08 -0500
commit145b6d1a56f224d15c61aa7ecfda9a1171b47b6a (patch)
tree748dacf833dfe08f64536ad2b27abf412645f38b /net/mac80211
parent43d3534344bbdcfa9c61a6b38490cd4cbb2f6bb6 (diff)
mac80211: fix memory leak in ieee80211_send_probe_req
This patch fixes memory leak in ieee80211_send_probe_req, which is introduced in 7c12ce8b854df346388ea56d684784e3484012cf: mac80211: use Probe Request template when sending a direct scan The patch is against the latest wireless-test tree. Signed-off-by: Ming Lei <tom.leiming@gmail.com> Reviewed-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/util.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index e278f97c830..ca170b417da 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1028,6 +1028,7 @@ void ieee80211_send_probe_req(struct ieee80211_sub_if_data *sdata, u8 *dst,
IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_INTFL_DONT_ENCRYPT;
ieee80211_tx_skb(sdata, skb);
+ kfree(buf);
}
u32 ieee80211_sta_get_rates(struct ieee80211_local *local,