From: Antonio Quartulli <antonio@meshcoding.com>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, b.a.t.m.a.n@lists.open-mesh.org,
Antonio Quartulli <antonio@meshcoding.com>,
Marek Lindner <mareklindner@neomailbox.ch>
Subject: [PATCH 02/10] batman-adv: fix TT-TVLV parsing on OGM reception
Date: Mon, 17 Feb 2014 21:48:41 +0100 [thread overview]
Message-ID: <1392670129-2498-3-git-send-email-antonio@meshcoding.com> (raw)
In-Reply-To: <1392670129-2498-1-git-send-email-antonio@meshcoding.com>
When accessing a TT-TVLV container in the OGM RX path
the variable pointing to the list of changes to apply is
altered by mistake.
This makes the TT component read data at the wrong position
in the OGM packet buffer.
Fix it by removing the bogus pointer alteration.
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
---
net/batman-adv/translation-table.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c
index b6071f6..beba13f 100644
--- a/net/batman-adv/translation-table.c
+++ b/net/batman-adv/translation-table.c
@@ -3218,7 +3218,6 @@ static void batadv_tt_update_orig(struct batadv_priv *bat_priv,
spin_lock_bh(&orig_node->tt_lock);
- tt_change = (struct batadv_tvlv_tt_change *)tt_buff;
batadv_tt_update_changes(bat_priv, orig_node, tt_num_changes,
ttvn, tt_change);
--
1.8.5.3
next prev parent reply other threads:[~2014-02-17 20:52 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-17 20:48 [PATCH 00/10] pull request net: batman-adv 2014-02-17 Antonio Quartulli
2014-02-17 20:48 ` [PATCH 01/10] batman-adv: fix soft-interface MTU computation Antonio Quartulli
2014-02-17 21:13 ` David Miller
2014-02-18 6:44 ` [B.A.T.M.A.N.] " Antonio Quartulli
2014-02-18 18:22 ` David Miller
2014-02-18 20:41 ` David Miller
2014-02-18 20:57 ` Antonio Quartulli
2014-02-17 20:48 ` Antonio Quartulli [this message]
2014-02-17 20:48 ` [PATCH 03/10] batman-adv: release vlan object after checking the CRC Antonio Quartulli
2014-02-17 20:48 ` [PATCH 04/10] batman-adv: properly check pskb_may_pull return value Antonio Quartulli
2014-02-17 20:48 ` [PATCH 05/10] batman-adv: avoid potential race condition when adding a new neighbour Antonio Quartulli
2014-02-17 20:48 ` [PATCH 06/10] batman-adv: fix potential orig_node reference leak Antonio Quartulli
2014-02-17 20:48 ` [PATCH 07/10] batman-adv: fix TT CRC computation by ensuring byte order Antonio Quartulli
2014-02-17 20:48 ` [PATCH 08/10] batman-adv: free skb on TVLV parsing success Antonio Quartulli
2014-02-17 20:48 ` [PATCH 09/10] batman-adv: avoid double free when orig_node initialization fails Antonio Quartulli
[not found] ` <1392670129-2498-1-git-send-email-antonio-x4xJYDvStAgysxA8WJXlww@public.gmane.org>
2014-02-17 20:48 ` [PATCH 10/10] batman-adv: fix potential kernel paging error for unicast transmissions Antonio Quartulli
2014-02-21 7:47 ` [PATCH 00/10] pull request net: batman-adv 2014-02-17 Antonio Quartulli
2014-02-25 20:36 ` David Miller
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