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authorDavid S. Miller <davem@davemloft.net>2016-10-29 15:05:53 -0400
committerDavid S. Miller <davem@davemloft.net>2016-10-29 15:05:53 -0400
commitad60133909442bd0b972e9a926e948c51256a46f (patch)
tree20c96173ef127f1efc2a04b57f7a7b8c5e28422a /net
parente934f684856393a0b2aecc7fdd8357a48b79c535 (diff)
parent9799c50372b23ed774791bdb87d700f1286ee8a9 (diff)
Merge tag 'batadv-net-for-davem-20161026' of git://git.open-mesh.org/linux-merge
Simon Wunderlich says: ==================== Here are three batman-adv bugfix patches: - Fix RCU usage for neighbor list, by Sven Eckelmann - Fix BATADV_DBG_ALL loglevel to include TP Meter messages, by Sven Eckelmann - Fix possible splat when disabling an interface, by Linus Luessing ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/batman-adv/hard-interface.c1
-rw-r--r--net/batman-adv/log.h2
-rw-r--r--net/batman-adv/originator.c2
3 files changed, 2 insertions, 3 deletions
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c
index 08ce36147c4c..e034afbd1bb0 100644
--- a/net/batman-adv/hard-interface.c
+++ b/net/batman-adv/hard-interface.c
@@ -652,7 +652,6 @@ void batadv_hardif_disable_interface(struct batadv_hard_iface *hard_iface,
batadv_softif_destroy_sysfs(hard_iface->soft_iface);
}
- hard_iface->soft_iface = NULL;
batadv_hardif_put(hard_iface);
out:
diff --git a/net/batman-adv/log.h b/net/batman-adv/log.h
index e0e1a88c3e58..d2905a855d1b 100644
--- a/net/batman-adv/log.h
+++ b/net/batman-adv/log.h
@@ -63,7 +63,7 @@ enum batadv_dbg_level {
BATADV_DBG_NC = BIT(5),
BATADV_DBG_MCAST = BIT(6),
BATADV_DBG_TP_METER = BIT(7),
- BATADV_DBG_ALL = 127,
+ BATADV_DBG_ALL = 255,
};
#ifdef CONFIG_BATMAN_ADV_DEBUG
diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c
index 5f3bfc41aeb1..7c8d16086f0f 100644
--- a/net/batman-adv/originator.c
+++ b/net/batman-adv/originator.c
@@ -544,7 +544,7 @@ batadv_hardif_neigh_create(struct batadv_hard_iface *hard_iface,
if (bat_priv->algo_ops->neigh.hardif_init)
bat_priv->algo_ops->neigh.hardif_init(hardif_neigh);
- hlist_add_head(&hardif_neigh->list, &hard_iface->neigh_list);
+ hlist_add_head_rcu(&hardif_neigh->list, &hard_iface->neigh_list);
out:
spin_unlock_bh(&hard_iface->neigh_list_lock);