[BRIDGE]: Remove SKB share checks in br_nf_pre_routing().

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index 246bf23..da22f90 100644 (file)
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -511,9 +511,6 @@ static unsigned int br_nf_pre_routing(unsigned int hook, struct sk_buff *skb,
        struct iphdr *iph;
        __u32 len = nf_bridge_encap_header_len(skb);
 
-       if ((skb = skb_share_check(skb, GFP_ATOMIC)) == NULL)
-               return NF_STOLEN;
-
        if (unlikely(!pskb_may_pull(skb, len)))
                goto out;