Merge branch 'x86/doc' into x86/core

[cascardo/linux.git] / net / 8021q / vlan_core.c

diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c
index 6c13239..2886d2f 100644 (file)
--- a/net/8021q/vlan_core.c
+++ b/net/8021q/vlan_core.c
@@ -1,12 +1,16 @@
 #include <linux/skbuff.h>
 #include <linux/netdevice.h>
 #include <linux/if_vlan.h>
+#include <linux/netpoll.h>
 #include "vlan.h"
 
 /* VLAN rx hw acceleration helper.  This acts like netif_{rx,receive_skb}(). */
 int __vlan_hwaccel_rx(struct sk_buff *skb, struct vlan_group *grp,
                      u16 vlan_tci, int polling)
 {
+       if (netpoll_rx(skb))
+               return NET_RX_DROP;
+
        if (skb_bond_should_drop(skb))
                goto drop;
 
@@ -62,13 +66,13 @@ struct net_device *vlan_dev_real_dev(const struct net_device *dev)
 {
        return vlan_dev_info(dev)->real_dev;
 }
-EXPORT_SYMBOL_GPL(vlan_dev_real_dev);
+EXPORT_SYMBOL(vlan_dev_real_dev);
 
 u16 vlan_dev_vlan_id(const struct net_device *dev)
 {
        return vlan_dev_info(dev)->vlan_id;
 }
-EXPORT_SYMBOL_GPL(vlan_dev_vlan_id);
+EXPORT_SYMBOL(vlan_dev_vlan_id);
 
 static int vlan_gro_common(struct napi_struct *napi, struct vlan_group *grp,
                           unsigned int vlan_tci, struct sk_buff *skb)
@@ -100,6 +104,9 @@ int vlan_gro_receive(struct napi_struct *napi, struct vlan_group *grp,
 {
        int err = NET_RX_SUCCESS;
 
+       if (netpoll_receive_skb(skb))
+               return NET_RX_DROP;
+
        switch (vlan_gro_common(napi, grp, vlan_tci, skb)) {
        case -1:
                return netif_receive_skb(skb);
@@ -126,6 +133,9 @@ int vlan_gro_frags(struct napi_struct *napi, struct vlan_group *grp,
        if (!skb)
                goto out;
 
+       if (netpoll_receive_skb(skb))
+               goto out;
+
        err = NET_RX_SUCCESS;
 
        switch (vlan_gro_common(napi, grp, vlan_tci, skb)) {