Commit 05f7de67 authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
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mac802154: rx: add error handling after skb_clone 



This patch adds error handling after skb_clone and deliver only if
skb_clone was successful.

Signed-off-by: default avatarAlexander Aring <alex.aring@gmail.com>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 20b48120

net/mac802154/rx.c

+6 −5
Original line number Diff line number Diff line
@@ -240,14 +240,15 @@ ieee802154_monitors_rx(struct ieee802154_local *local, struct sk_buff *skb) 
			continue;



		skb2 = skb_clone(skb, GFP_ATOMIC);

		if (skb2) {

			skb2->dev = sdata->dev;



			ieee802154_deliver_skb(skb2);



			sdata->dev->stats.rx_packets++;

			sdata->dev->stats.rx_bytes += skb->len;

		}

	}

}



void ieee802154_rx(struct ieee802154_hw *hw, struct sk_buff *skb)

{