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Diffstat (limited to 'net/tipc/node.c')
-rw-r--r--net/tipc/node.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/tipc/node.c b/net/tipc/node.c
index 2dc4919ab23c..dd3b6dc17662 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -817,10 +817,10 @@ static void __tipc_node_link_down(struct tipc_node *n, int *bearer_id,
static void tipc_node_link_down(struct tipc_node *n, int bearer_id, bool delete)
{
struct tipc_link_entry *le = &n->links[bearer_id];
+ struct tipc_media_addr *maddr = NULL;
struct tipc_link *l = le->link;
- struct tipc_media_addr *maddr;
- struct sk_buff_head xmitq;
int old_bearer_id = bearer_id;
+ struct sk_buff_head xmitq;
if (!l)
return;
@@ -844,7 +844,8 @@ static void tipc_node_link_down(struct tipc_node *n, int bearer_id, bool delete)
tipc_node_write_unlock(n);
if (delete)
tipc_mon_remove_peer(n->net, n->addr, old_bearer_id);
- tipc_bearer_xmit(n->net, bearer_id, &xmitq, maddr);
+ if (!skb_queue_empty(&xmitq))
+ tipc_bearer_xmit(n->net, bearer_id, &xmitq, maddr);
tipc_sk_rcv(n->net, &le->inputq);
}