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batman-adv: fix TT-TVLV parsing on OGM reception 

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>
This commit is contained in:
Antonio Quartulli 2014-01-27 12:23:28 +01:00
parent 930cd6e46e
commit e889241f45
1 changed files with 0 additions and 1 deletions
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net/batman-adv/translation-table.c
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@ -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);