The following commit has been merged in the master branch: commit 1a241a57be46cda985c7c36e24d49f67de6bfb53 Author: Marek Lindner lindner_marek@yahoo.de Date: Wed Jan 19 19:16:10 2011 +0000

batman-adv: free neighbors when an interface is deactivated

hardif_disable_interface() calls purge_orig_ref() to immediately free all neighbors associated with the interface that is going down. purge_orig_neighbors() checked if the interface status is IF_INACTIVE which is set to IF_NOT_IN_USE shortly before calling purge_orig_ref().

Signed-off-by: Marek Lindner lindner_marek@yahoo.de

diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index 6cb9af3..899d494 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -224,10 +224,15 @@ static bool purge_orig_neighbors(struct bat_priv *bat_priv, if ((time_after(jiffies, neigh_node->last_valid + PURGE_TIMEOUT * HZ)) || (neigh_node->if_incoming->if_status == IF_INACTIVE) || + (neigh_node->if_incoming->if_status == IF_NOT_IN_USE) || (neigh_node->if_incoming->if_status == IF_TO_BE_REMOVED)) {

- if (neigh_node->if_incoming->if_status == - IF_TO_BE_REMOVED) + if ((neigh_node->if_incoming->if_status == + IF_INACTIVE) || + (neigh_node->if_incoming->if_status == + IF_NOT_IN_USE) || + (neigh_node->if_incoming->if_status == + IF_TO_BE_REMOVED)) bat_dbg(DBG_BATMAN, bat_priv, "neighbor purge: originator %pM, " "neighbor: %pM, iface: %s\n",