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-rw-r--r--net/8021q/vlan_core.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index e9db889d6222..2886d2fb9ab5 100644
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -1,12 +1,16 @@
1#include <linux/skbuff.h> 1#include <linux/skbuff.h>
2#include <linux/netdevice.h> 2#include <linux/netdevice.h>
3#include <linux/if_vlan.h> 3#include <linux/if_vlan.h>
4#include <linux/netpoll.h>
4#include "vlan.h" 5#include "vlan.h"
5 6
6/* VLAN rx hw acceleration helper. This acts like netif_{rx,receive_skb}(). */ 7/* VLAN rx hw acceleration helper. This acts like netif_{rx,receive_skb}(). */
7int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp, 8int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
8 u16 vlan_tci, int polling) 9 u16 vlan_tci, int polling)
9{ 10{
11 if (netpoll_rx(skb))
12 return NET_RX_DROP;
13
10 if (skb_bond_should_drop(skb)) 14 if (skb_bond_should_drop(skb))
11 goto drop; 15 goto drop;
12 16
@@ -100,6 +104,9 @@ int vlan_gro_receive(struct napi_struct *napi, struct vlan_group *grp,
100{ 104{
101 int err = NET_RX_SUCCESS; 105 int err = NET_RX_SUCCESS;
102 106
107 if (netpoll_receive_skb(skb))
108 return NET_RX_DROP;
109
103 switch (vlan_gro_common(napi, grp, vlan_tci, skb)) { 110 switch (vlan_gro_common(napi, grp, vlan_tci, skb)) {
104 case -1: 111 case -1:
105 return netif_receive_skb(skb); 112 return netif_receive_skb(skb);
@@ -126,6 +133,9 @@ int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp,
126 if (!skb) 133 if (!skb)
127 goto out; 134 goto out;
128 135
136 if (netpoll_receive_skb(skb))
137 goto out;
138
129 err = NET_RX_SUCCESS; 139 err = NET_RX_SUCCESS;
130 140
131 switch (vlan_gro_common(napi, grp, vlan_tci, skb)) { 141 switch (vlan_gro_common(napi, grp, vlan_tci, skb)) {