openwrt-owl/package/madwifi/patches/406-monitor_r3711.patch

21 lines
636 B
Diff

--- a/ath/if_ath.c
+++ b/ath/if_ath.c
@@ -6529,7 +6529,7 @@ ath_capture(struct net_device *dev, cons
/* Never copy the SKB, as it is ours on the RX side, and this is the
* last process on the TX side and we only modify our own headers. */
- tskb = ath_skb_removepad(skb, 0 /* Copy SKB */);
+ tskb = ath_skb_removepad(skb, !tx /* Copy SKB */);
if (tskb == NULL) {
DPRINTF(sc, ATH_DEBUG_ANY,
"Dropping; ath_skb_removepad failed!\n");
@@ -6537,6 +6537,8 @@ ath_capture(struct net_device *dev, cons
}
ieee80211_input_monitor(ic, tskb, bf, tx, tsf, sc);
+ if (tskb != skb)
+ ieee80211_dev_kfree_skb(&tskb);
}
/*