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batman-adv: don't check compat version twice

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Compatibility version is checked upon packet reception
before calling any handler. For this reason it does need to
be checked once more in the handler itself.

Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
This commit is contained in:
Antonio Quartulli 2013-03-28 14:21:12 +01:00 committed by Antonio Quartulli
parent 281581d3e7
commit a3b81b67de
1 changed files with 0 additions and 7 deletions
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7
net/batman-adv/bat_iv_ogm.c
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@ -1054,13 +1054,6 @@ static void batadv_iv_ogm_process(const struct ethhdr *ethhdr,
}
rcu_read_unlock();
if (batadv_ogm_packet->header.version != BATADV_COMPAT_VERSION) {
batadv_dbg(BATADV_DBG_BATMAN, bat_priv,
"Drop packet: incompatible batman version (%i)\n",
batadv_ogm_packet->header.version);
return;
}
if (is_my_addr) {
batadv_dbg(BATADV_DBG_BATMAN, bat_priv,
"Drop packet: received my own broadcast (sender: %pM)\n",