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Staging: batman-adv: fix interface alternating and bonding reggression

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55d1666b521cbed95924c8d4775fe272c103f08c incidentally disabled bonding
of packets first entering the mesh along with also disabling interface
alternating regardless of where the packet came from. This re-enables
these options.

Signed-off-by: Chris Lang <clang@gateworks.com>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Chris Lang 2010-11-04 23:02:29 +01:00 committed by Greg Kroah-Hartman
parent 31a9f47aa0
commit f581cf21b4
3 changed files with 7 additions and 11 deletions
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12
drivers/staging/batman-adv/routing.c
View file

@ -1000,10 +1000,10 @@ int recv_icmp_packet(struct sk_buff *skb, struct batman_if *recv_if)
/* find a suitable router for this originator, and use
* bonding if possible. */
struct neigh_node *find_router(struct orig_node *orig_node,
struct neigh_node *find_router(struct bat_priv *bat_priv,
struct orig_node *orig_node,
struct batman_if *recv_if)
{
struct bat_priv *bat_priv;
struct orig_node *primary_orig_node;
struct orig_node *router_orig;
struct neigh_node *router, *first_candidate, *best_router;
@ -1019,13 +1019,9 @@ struct neigh_node *find_router(struct orig_node *orig_node,
/* without bonding, the first node should
* always choose the default router. */
if (!recv_if)
return orig_node->router;
bat_priv = netdev_priv(recv_if->soft_iface);
bonding_enabled = atomic_read(&bat_priv->bonding_enabled);
if (!bonding_enabled)
if ((!recv_if) && (!bonding_enabled))
return orig_node->router;
router_orig = orig_node->router->orig_node;
@ -1154,7 +1150,7 @@ static int route_unicast_packet(struct sk_buff *skb,
orig_node = ((struct orig_node *)
hash_find(bat_priv->orig_hash, unicast_packet->dest));
router = find_router(orig_node, recv_if);
router = find_router(bat_priv, orig_node, recv_if);
if (!router) {
spin_unlock_irqrestore(&bat_priv->orig_hash_lock, flags);

4
drivers/staging/batman-adv/routing.h
View file

@ -38,8 +38,8 @@ int recv_ucast_frag_packet(struct sk_buff *skb, struct batman_if *recv_if);
int recv_bcast_packet(struct sk_buff *skb, struct batman_if *recv_if);
int recv_vis_packet(struct sk_buff *skb, struct batman_if *recv_if);
int recv_bat_packet(struct sk_buff *skb, struct batman_if *recv_if);
struct neigh_node *find_router(struct orig_node *orig_node,
struct batman_if *recv_if);
struct neigh_node *find_router(struct bat_priv *bat_priv,
struct orig_node *orig_node, struct batman_if *recv_if);
void update_bonding_candidates(struct bat_priv *bat_priv,
struct orig_node *orig_node);

2
drivers/staging/batman-adv/unicast.c
View file

@ -224,7 +224,7 @@ int unicast_send_skb(struct sk_buff *skb, struct bat_priv *bat_priv)
if (!orig_node)
orig_node = transtable_search(bat_priv, ethhdr->h_dest);
router = find_router(orig_node, NULL);
router = find_router(bat_priv, orig_node, NULL);
if (!router)
goto unlock;