1 files changed, 26 insertions, 0 deletions

diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index 6ed96fdfd96d..9ce61b019aad 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1246,6 +1246,23 @@ static int team_port_add(struct team *team, struct net_device *port_dev,
                 goto err_option_port_add;
         }
 
+        /* set promiscuity level to new slave */
+        if (dev->flags & IFF_PROMISC) {
+                err = dev_set_promiscuity(port_dev, 1);
+                if (err)
+                        goto err_set_slave_promisc;
+        }
+
+        /* set allmulti level to new slave */
+        if (dev->flags & IFF_ALLMULTI) {
+                err = dev_set_allmulti(port_dev, 1);
+                if (err) {
+                        if (dev->flags & IFF_PROMISC)
+                                dev_set_promiscuity(port_dev, -1);
+                        goto err_set_slave_promisc;
+                }
+        }
+
         netif_addr_lock_bh(dev);
         dev_uc_sync_multiple(port_dev, dev);
         dev_mc_sync_multiple(port_dev, dev);
@@ -1262,6 +1279,9 @@ static int team_port_add(struct team *team, struct net_device *port_dev,
 
         return 0;
 
+err_set_slave_promisc:
+        __team_option_inst_del_port(team, port);
+
 err_option_port_add:
         team_upper_dev_unlink(team, port);
 
@@ -1307,6 +1327,12 @@ static int team_port_del(struct team *team, struct net_device *port_dev)
 
         team_port_disable(team, port);
         list_del_rcu(&port->list);
+
+        if (dev->flags & IFF_PROMISC)
+                dev_set_promiscuity(port_dev, -1);
+        if (dev->flags & IFF_ALLMULTI)
+                dev_set_allmulti(port_dev, -1);
+
         team_upper_dev_unlink(team, port);
         netdev_rx_handler_unregister(port_dev);
         team_port_disable_netpoll(port);