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authorAntonio Quartulli <antonio@open-mesh.com>2013-03-28 14:21:12 +0100
committerAntonio Quartulli <ordex@autistici.org>2013-05-29 02:44:53 +0200
commita3b81b67de6ae0475c0c34c552c059f7bea2f520 (patch)
tree1df0e0ab4b3fcea5f08e4bf33f710369ae88ff62
parent281581d3e79eaacfcdc0827e9bf990422252ba5c (diff)
batman-adv: don't check compat version twice
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>
-rw-r--r--net/batman-adv/bat_iv_ogm.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c
index 6d62e2992dfa..38183dc6965d 100644
--- a/net/batman-adv/bat_iv_ogm.c
+++ b/net/batman-adv/bat_iv_ogm.c
@@ -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",