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path: root/drivers/net/team/team_mode_loadbalance.c
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Diffstat (limited to 'drivers/net/team/team_mode_loadbalance.c')
-rw-r--r--drivers/net/team/team_mode_loadbalance.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/net/team/team_mode_loadbalance.c b/drivers/net/team/team_mode_loadbalance.c
index 1468ddf424cc..a5ef97010eb3 100644
--- a/drivers/net/team/team_mode_loadbalance.c
+++ b/drivers/net/team/team_mode_loadbalance.c
@@ -137,7 +137,13 @@ static struct team_port *lb_htpm_select_tx_port(struct team *team,
struct sk_buff *skb,
unsigned char hash)
{
- return rcu_dereference_bh(LB_HTPM_PORT_BY_HASH(lb_priv, hash));
+ struct team_port *port;
+
+ port = rcu_dereference_bh(LB_HTPM_PORT_BY_HASH(lb_priv, hash));
+ if (likely(port))
+ return port;
+ /* If no valid port in the table, fall back to simple hash */
+ return lb_hash_select_tx_port(team, lb_priv, skb, hash);
}
struct lb_select_tx_port {