If CONFIG_NET_CLS_ACT=n:

    net/netfilter/nft_fwd_netdev.c: In function ‘nft_fwd_netdev_eval’:
    net/netfilter/nft_fwd_netdev.c:32:10: error: ‘struct sk_buff’ has no member 
named ‘tc_redirected’
      pkt->skb->tc_redirected = 1;
              ^~
    net/netfilter/nft_fwd_netdev.c:33:10: error: ‘struct sk_buff’ has no member 
named ‘tc_from_ingress’
      pkt->skb->tc_from_ingress = 1;
              ^~

Fix this by protecting this code hunk with the appropriate #ifdef.

Reported-by: nore...@ellerman.id.au
Fixes: bcfabee1afd99484 ("netfilter: nft_fwd_netdev: allow to redirect to ifb 
via ingress")
Signed-off-by: Geert Uytterhoeven <ge...@linux-m68k.org>
---
 net/netfilter/nft_fwd_netdev.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/netfilter/nft_fwd_netdev.c b/net/netfilter/nft_fwd_netdev.c
index 74f050ba6badc9dc..ebcaf5c325712f30 100644
--- a/net/netfilter/nft_fwd_netdev.c
+++ b/net/netfilter/nft_fwd_netdev.c
@@ -28,9 +28,11 @@ static void nft_fwd_netdev_eval(const struct nft_expr *expr,
        struct nft_fwd_netdev *priv = nft_expr_priv(expr);
        int oif = regs->data[priv->sreg_dev];
 
+#ifdef CONFIG_NET_CLS_ACT
        /* These are used by ifb only. */
        pkt->skb->tc_redirected = 1;
        pkt->skb->tc_from_ingress = 1;
+#endif
 
        nf_fwd_netdev_egress(pkt, oif);
        regs->verdict.code = NF_STOLEN;
-- 
2.17.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

Reply via email to