batman-adv: fix size of batadv_icmp_header
authorAntonio Quartulli <antonio@meshcoding.com>
Thu, 5 Dec 2013 14:33:00 +0000 (15:33 +0100)
committerAntonio Quartulli <antonio@meshcoding.com>
Sat, 28 Dec 2013 11:51:16 +0000 (12:51 +0100)
commit27a417e6badac911487c10990e04f5ccbb11b1b2
tree7c3910eb29b61fdc3cea7e9c8eea14a2e0e1771c
parenta40d9b075c21f06872de3f05cc2eb3d06665e2ff
batman-adv: fix size of batadv_icmp_header

struct batadv_icmp_header currently has a size of 17, which
will be padded to 20 on some architectures. Fix this by
unrolling the header into the parent structures.

Moreover keep the ICMP parsing functions as generic as they
are now by using a stub icmp_header struct during packet
parsing.

Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
net/batman-adv/main.c
net/batman-adv/packet.h
net/batman-adv/routing.c