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Commit 1227c9ae authored by Simon Wunderlich's avatar Simon Wunderlich
Browse files

batman-adv: do not add loop detection mac addresses to global tt 



This change has been made for local TT already, add another one for
global TT - but only for temporary entries (aka speedy join), to prevent
inconsistencies between local and global tables in case an older
batman-adv version is still announcing those entries from its local
table.

Signed-off-by: default avatarSimon Wunderlich <sw@simonwunderlich.de>
Signed-off-by: default avatarSven Eckelmann <sven@narfation.org>
parent d1aa5142

net/batman-adv/translation-table.c

+6 −0
Original line number Diff line number Diff line
@@ -4012,6 +4012,12 @@ bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv, 
{

	bool ret = false;



	/* ignore loop detect macs, they are not supposed to be in the tt local

	 * data as well.

	 */

	if (batadv_bla_is_loopdetect_mac(addr))

		return false;



	if (!batadv_tt_global_add(bat_priv, orig_node, addr, vid,

				  BATADV_TT_CLIENT_TEMP,

				  atomic_read(&orig_node->last_ttvn)))