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Here is a batman-adv bugfix: 

- Don't schedule OGM for disabled interface, by Sven Eckelmann
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Merge tag 'batadv-net-for-davem-20200306' of git://git.open-mesh.org/linux-merge

Simon Wunderlich says:

====================
Here is a batman-adv bugfix:

 - Don't schedule OGM for disabled interface, by Sven Eckelmann
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2020-03-09 19:08:43 -07:00
parent a8015ded89 8e8ce08198
commit 2362059427
1 changed files with 4 additions and 0 deletions
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4
net/batman-adv/bat_iv_ogm.c
View File

@ -789,6 +789,10 @@ static void batadv_iv_ogm_schedule_buff(struct batadv_hard_iface *hard_iface)
lockdep_assert_held(&hard_iface->bat_iv.ogm_buff_mutex); lockdep_assert_held(&hard_iface->bat_iv.ogm_buff_mutex);
/* interface already disabled by batadv_iv_ogm_iface_disable */
if (!*ogm_buff)
return;
/* the interface gets activated here to avoid race conditions between /* the interface gets activated here to avoid race conditions between
* the moment of activating the interface in * the moment of activating the interface in
* hardif_activate_interface() where the originator mac is set and * hardif_activate_interface() where the originator mac is set and