upgrade to new signature of update_flags

[sliver-openvswitch.git] / lib / flow.c

diff --git a/lib/flow.c b/lib/flow.c
index e335ecf..3c12984 100644 (file)
--- a/lib/flow.c
+++ b/lib/flow.c
@@ -229,9 +229,8 @@ parse_ipv6(struct ofpbuf *packet, struct flow *flow)
 
             /* We only process the first fragment. */
             if (frag_hdr->ip6f_offlg != htons(0)) {
-                if ((frag_hdr->ip6f_offlg & IP6F_OFF_MASK) == htons(0)) {
-                    flow->nw_frag = FLOW_NW_FRAG_ANY;
-                } else {
+                flow->nw_frag = FLOW_NW_FRAG_ANY;
+                if ((frag_hdr->ip6f_offlg & IP6F_OFF_MASK) != htons(0)) {
                     flow->nw_frag |= FLOW_NW_FRAG_LATER;
                     nexthdr = IPPROTO_FRAGMENT;
                     break;
@@ -492,9 +491,11 @@ flow_zero_wildcards(struct flow *flow, const struct flow_wildcards *wildcards)
 void
 flow_get_metadata(const struct flow *flow, struct flow_metadata *fmd)
 {
-    BUILD_ASSERT_DECL(FLOW_WC_SEQ == 19);
+    BUILD_ASSERT_DECL(FLOW_WC_SEQ == 20);
 
     fmd->tun_id = flow->tunnel.tun_id;
+    fmd->tun_src = flow->tunnel.ip_src;
+    fmd->tun_dst = flow->tunnel.ip_dst;
     fmd->metadata = flow->metadata;
     memcpy(fmd->regs, flow->regs, sizeof fmd->regs);
     fmd->in_port = flow->in_port;
@@ -856,9 +857,6 @@ flow_set_mpls_bos(struct flow *flow, uint8_t bos)
 void
 flow_compose(struct ofpbuf *b, const struct flow *flow)
 {
-    ovs_be16 inner_dl_type;
-
-    inner_dl_type = flow_innermost_dl_type(flow);
     eth_compose(b, flow->dl_dst, flow->dl_src, ntohs(flow->dl_type), 0);
     if (flow->dl_type == htons(FLOW_DL_TYPE_NONE)) {
         struct eth_header *eth = b->l2;
@@ -870,7 +868,7 @@ flow_compose(struct ofpbuf *b, const struct flow *flow)
         eth_push_vlan(b, flow->vlan_tci);
     }
 
-    if (inner_dl_type == htons(ETH_TYPE_IP)) {
+    if (flow->dl_type == htons(ETH_TYPE_IP)) {
         struct ip_header *ip;
 
         b->l3 = ip = ofpbuf_put_zeros(b, sizeof *ip);
@@ -916,10 +914,10 @@ flow_compose(struct ofpbuf *b, const struct flow *flow)
         ip->ip_tot_len = htons((uint8_t *) b->data + b->size
                                - (uint8_t *) b->l3);
         ip->ip_csum = csum(ip, sizeof *ip);
-    } else if (inner_dl_type == htons(ETH_TYPE_IPV6)) {
+    } else if (flow->dl_type == htons(ETH_TYPE_IPV6)) {
         /* XXX */
-    } else if (inner_dl_type == htons(ETH_TYPE_ARP) ||
-               inner_dl_type == htons(ETH_TYPE_RARP)) {
+    } else if (flow->dl_type == htons(ETH_TYPE_ARP) ||
+               flow->dl_type == htons(ETH_TYPE_RARP)) {
         struct arp_eth_header *arp;
 
         b->l3 = arp = ofpbuf_put_zeros(b, sizeof *arp);