batman-adv: fix skb deref after free

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batadv_send_skb_to_orig() calls dev_queue_xmit() so we can't use skb->len.

Fixes: 953324776d ("batman-adv: network coding - buffer unicast packets before forward")
Signed-off-by: Florian Westphal <fw@strlen.de>
Reviewed-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>

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Florian Westphal 2016-05-10 23:17:59 +02:00 • committed by Antonio Quartulli

parent 917fa5353d

commit 63d443efe8

1 changed files with 3 additions and 1 deletions

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net/batman-adv/routing.c

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