kernel: re-add bridge allow reception on disabled port

[openwrt/staging/chunkeey.git] / target / linux / generic / pending-4.19 / 150-bridge_allow_receiption_on_disabled_port.patch

diff --git a/target/linux/generic/pending-4.19/150-bridge_allow_receiption_on_disabled_port.patch b/target/linux/generic/pending-4.19/150-bridge_allow_receiption_on_disabled_port.patch
index 9d9e3a05c356d0b52417ecf9a8948600af5882a6..2afdeef41ae31517b50a01a4e2eb54dfc2bd4e7a 100644 (file)
--- a/target/linux/generic/pending-4.19/150-bridge_allow_receiption_on_disabled_port.patch
+++ b/target/linux/generic/pending-4.19/150-bridge_allow_receiption_on_disabled_port.patch
@@ -25,7 +25,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
        __br_handle_local_finish(skb);
  
        /* return 1 to signal the okfn() was called so it's ok to use the skb */
-@@ -291,6 +294,15 @@ rx_handler_result_t br_handle_frame(stru
+@@ -291,6 +294,17 @@ rx_handler_result_t br_handle_frame(stru
  
  forward:
        switch (p->state) {
@@ -33,9 +33,11 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 +              if (ether_addr_equal(p->br->dev->dev_addr, dest))
 +                      skb->pkt_type = PACKET_HOST;
 +
-+              NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING,
++              if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING,
 +                      dev_net(skb->dev), NULL, skb, skb->dev, NULL,
-+                      br_handle_local_finish);
++                      br_handle_local_finish) == 1) {
++                      return RX_HANDLER_PASS;
++              }
 +              break;
 +
        case BR_STATE_FORWARDING: