datapath: Fix compilation on kernel 3.18

[cascardo/ovs.git] / datapath / flow.c

diff --git a/datapath/flow.c b/datapath/flow.c
index 699d62c..8ef60d1 100644 (file)
--- a/datapath/flow.c
+++ b/datapath/flow.c
@@ -101,7 +101,9 @@ void ovs_flow_stats_update(struct sw_flow *flow, __be16 tcp_flags,
 
                                new_stats =
                                        kmem_cache_alloc_node(flow_stats_cache,
-                                                             GFP_THISNODE |
+                                                              GFP_NOWAIT |
+                                                              __GFP_THISNODE |
+                                                              __GFP_NOWARN |
                                                              __GFP_NOMEMALLOC,
                                                              node);
                                if (likely(new_stats)) {
@@ -331,7 +333,7 @@ static __be16 parse_ethertype(struct sk_buff *skb)
        proto = *(__be16 *) skb->data;
        __skb_pull(skb, sizeof(__be16));
 
-       if (ntohs(proto) >= ETH_P_802_3_MIN)
+       if (eth_proto_is_802_3(proto))
                return proto;
 
        if (skb->len < sizeof(struct llc_snap_hdr))
@@ -348,7 +350,7 @@ static __be16 parse_ethertype(struct sk_buff *skb)
 
        __skb_pull(skb, sizeof(struct llc_snap_hdr));
 
-       if (ntohs(llc->ethertype) >= ETH_P_802_3_MIN)
+       if (eth_proto_is_802_3(llc->ethertype))
                return llc->ethertype;
 
        return htons(ETH_P_802_2);