datapath: Don't call genlmsg_reply() under rcu_read_lock().

[openvswitch] / datapath / linux-2.6 / compat-2.6 / skbuff-openvswitch.c

diff --git a/datapath/linux-2.6/compat-2.6/skbuff-openvswitch.c b/datapath/linux-2.6/compat-2.6/skbuff-openvswitch.c
index 7991706531ee962f6f7e4f5484b0c00ad07ccefc..ef43ba90089cd4911d33a9cbd18dfab6c9bd710f 100644 (file)
--- a/datapath/linux-2.6/compat-2.6/skbuff-openvswitch.c
+++ b/datapath/linux-2.6/compat-2.6/skbuff-openvswitch.c
@@ -1,12 +1,14 @@
-#ifndef HAVE_SKB_WARN_LRO
+#if !defined(HAVE_SKB_WARN_LRO) && defined(NETIF_F_LRO)
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <linux/netdevice.h>
 
 void __skb_warn_lro_forwarding(const struct sk_buff *skb)
 {
        if (net_ratelimit())
-               printk(KERN_WARNING "%s: received packets cannot be forwarded"
-                                   " while LRO is enabled\n", skb->dev->name);
+               pr_warn("%s: received packets cannot be forwarded while LRO is enabled\n",
+                       skb->dev->name);
 }
 
-#endif /* HAVE_SKB_WARN_LRO */
+#endif