batman-adv: Remove hdr_size skb size check in batadv_interface_rx

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The callers of batadv_interface_rx have to make sure that enough data can
be pulled from the skb when they read the batman-adv header. The only two
functions using it are either calling pskb_may_pull with hdr_size directly
(batadv_recv_bcast_packet) or indirectly via batadv_check_unicast_packet
(batadv_recv_unicast_packet).

Reported-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-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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Sven Eckelmann 2016-02-28 11:38:52 +01:00 • committed by Antonio Quartulli

parent 6535db56d5

commit 7142fc1072

1 changed files with 0 additions and 4 deletions

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net/batman-adv/soft-interface.c

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