Merge tag 'net-6.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
"Current release - regressions:

   - tcp: fix tcp_disordered_ack() vs usec TS resolution

  Current release - new code bugs:

   - dpll: sanitize possible null pointer dereference in
     dpll_pin_parent_pin_set()

   - eth: octeon_ep: initialise control mbox tasks before using APIs

  Previous releases - regressions:

   - io_uring/af_unix: disable sending io_uring over sockets

   - eth: mlx5e:
       - TC, don't offload post action rule if not supported
       - fix possible deadlock on mlx5e_tx_timeout_work

   - eth: iavf: fix iavf_shutdown to call iavf_remove instead iavf_close

   - eth: bnxt_en: fix skb recycling logic in bnxt_deliver_skb()

   - eth: ena: fix DMA syncing in XDP path when SWIOTLB is on

   - eth: team: fix use-after-free when an option instance allocation
     fails

  Previous releases - always broken:

   - neighbour: don't let neigh_forced_gc() disable preemption for long

   - net: prevent mss overflow in skb_segment()

   - ipv6: support reporting otherwise unknown prefix flags in
     RTM_NEWPREFIX

   - tcp: remove acked SYN flag from packet in the transmit queue
     correctly

   - eth: octeontx2-af:
       - fix a use-after-free in rvu_nix_register_reporters
       - fix promisc mcam entry action

   - eth: dwmac-loongson: make sure MDIO is initialized before use

   - eth: atlantic: fix double free in ring reinit logic"

* tag 'net-6.7-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (62 commits)
  net: atlantic: fix double free in ring reinit logic
  appletalk: Fix Use-After-Free in atalk_ioctl
  net: stmmac: Handle disabled MDIO busses from devicetree
  net: stmmac: dwmac-qcom-ethqos: Fix drops in 10M SGMII RX
  dpaa2-switch: do not ask for MDB, VLAN and FDB replay
  dpaa2-switch: fix size of the dma_unmap
  net: prevent mss overflow in skb_segment()
  vsock/virtio: Fix unsigned integer wrap around in virtio_transport_has_space()
  Revert "tcp: disable tcp_autocorking for socket when TCP_NODELAY flag is set"
  MIPS: dts: loongson: drop incorrect dwmac fallback compatible
  stmmac: dwmac-loongson: drop useless check for compatible fallback
  stmmac: dwmac-loongson: Make sure MDIO is initialized before use
  tcp: disable tcp_autocorking for socket when TCP_NODELAY flag is set
  dpll: sanitize possible null pointer dereference in dpll_pin_parent_pin_set()
  net: ena: Fix XDP redirection error
  net: ena: Fix DMA syncing in XDP path when SWIOTLB is on
  net: ena: Fix xdp drops handling due to multibuf packets
  net: ena: Destroy correct number of xdp queues upon failure
  net: Remove acked SYN flag from packet in the transmit queue correctly
  qed: Fix a potential use-after-free in qed_cxt_tables_alloc
  ...

1 files changed, 1 insertions, 5 deletions

diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 3aaea56b5166..2692a7b24c40 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -6149,11 +6149,7 @@ static int inet6_fill_prefix(struct sk_buff *skb, struct inet6_dev *idev,
 	pmsg->prefix_len = pinfo->prefix_len;
 	pmsg->prefix_type = pinfo->type;
 	pmsg->prefix_pad3 = 0;
-	pmsg->prefix_flags = 0;
-	if (pinfo->onlink)
-		pmsg->prefix_flags |= IF_PREFIX_ONLINK;
-	if (pinfo->autoconf)
-		pmsg->prefix_flags |= IF_PREFIX_AUTOCONF;
+	pmsg->prefix_flags = pinfo->flags;
 
 	if (nla_put(skb, PREFIX_ADDRESS, sizeof(pinfo->prefix), &pinfo->prefix))
 		goto nla_put_failure;