vxlan: consolidate GBP handling even more
Now when the packet is scrubbed early, skb->mark can be set in the GBP
handling code.
Signed-off-by: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 909f793..656a303 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -1164,6 +1164,7 @@
}
static void vxlan_parse_gbp_hdr(struct vxlanhdr *unparsed,
+ struct sk_buff *skb, u32 vxflags,
struct vxlan_metadata *md,
struct metadata_dst *tun_dst)
{
@@ -1183,6 +1184,9 @@
if (gbp->policy_applied)
md->gbp |= VXLAN_GBP_POLICY_APPLIED;
+ /* In flow-based mode, GBP is carried in dst_metadata */
+ if (!(vxflags & VXLAN_F_COLLECT_METADATA))
+ skb->mark = md->gbp;
out:
unparsed->vx_flags &= ~VXLAN_GBP_USED_BITS;
}
@@ -1228,9 +1232,6 @@
goto drop;
skb_reset_network_header(skb);
- /* In flow-based mode, GBP is carried in dst_metadata */
- if (!(vs->flags & VXLAN_F_COLLECT_METADATA))
- skb->mark = md->gbp;
if (oip6)
err = IP6_ECN_decapsulate(oip6, skb);
@@ -1329,7 +1330,7 @@
if (!vxlan_remcsum(&unparsed, skb, vs->flags))
goto drop;
if (vs->flags & VXLAN_F_GBP)
- vxlan_parse_gbp_hdr(&unparsed, md, tun_dst);
+ vxlan_parse_gbp_hdr(&unparsed, skb, vs->flags, md, tun_dst);
if (unparsed.vx_flags || unparsed.vx_vni) {
/* If there are any unprocessed flags remaining treat