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-rw-r--r--net/8021q/vlan_core.c7
-rw-r--r--net/8021q/vlan_dev.c10
2 files changed, 11 insertions, 6 deletions
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index 1f64cc9da1b0..f5ffc02729d6 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -5,7 +5,7 @@
5#include <linux/export.h> 5#include <linux/export.h>
6#include "vlan.h" 6#include "vlan.h"
7 7
8bool vlan_do_receive(struct sk_buff **skbp) 8bool vlan_do_receive(struct sk_buff **skbp, bool last_handler)
9{ 9{
10 struct sk_buff *skb = *skbp; 10 struct sk_buff *skb = *skbp;
11 u16 vlan_id = skb->vlan_tci & VLAN_VID_MASK; 11 u16 vlan_id = skb->vlan_tci & VLAN_VID_MASK;
@@ -14,7 +14,10 @@ bool vlan_do_receive(struct sk_buff **skbp)
14 14
15 vlan_dev = vlan_find_dev(skb->dev, vlan_id); 15 vlan_dev = vlan_find_dev(skb->dev, vlan_id);
16 if (!vlan_dev) { 16 if (!vlan_dev) {
17 if (vlan_id) 17 /* Only the last call to vlan_do_receive() should change
18 * pkt_type to PACKET_OTHERHOST
19 */
20 if (vlan_id && last_handler)
18 skb->pkt_type = PACKET_OTHERHOST; 21 skb->pkt_type = PACKET_OTHERHOST;
19 return false; 22 return false;
20 } 23 }
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index c8cf9391417e..bc2528624583 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -470,10 +470,12 @@ static void vlan_dev_change_rx_flags(struct net_device *dev, int change)
470{ 470{
471 struct net_device *real_dev = vlan_dev_info(dev)->real_dev; 471 struct net_device *real_dev = vlan_dev_info(dev)->real_dev;
472 472
473 if (change & IFF_ALLMULTI) 473 if (dev->flags & IFF_UP) {
474 dev_set_allmulti(real_dev, dev->flags & IFF_ALLMULTI ? 1 : -1); 474 if (change & IFF_ALLMULTI)
475 if (change & IFF_PROMISC) 475 dev_set_allmulti(real_dev, dev->flags & IFF_ALLMULTI ? 1 : -1);
476 dev_set_promiscuity(real_dev, dev->flags & IFF_PROMISC ? 1 : -1); 476 if (change & IFF_PROMISC)
477 dev_set_promiscuity(real_dev, dev->flags & IFF_PROMISC ? 1 : -1);
478 }
477} 479}
478 480
479static void vlan_dev_set_rx_mode(struct net_device *vlan_dev) 481static void vlan_dev_set_rx_mode(struct net_device *vlan_dev)