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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 /net/batman-adv/bat_iv_ogm.c
parent281581d3e79eaacfcdc0827e9bf990422252ba5c (diff)
downloadop-kernel-dev-a3b81b67de6ae0475c0c34c552c059f7bea2f520.zip
op-kernel-dev-a3b81b67de6ae0475c0c34c552c059f7bea2f520.tar.gz
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>
Diffstat (limited to 'net/batman-adv/bat_iv_ogm.c')
-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 6d62e29..38183dc 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",
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