Merge tag 'net-6.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from bluetooth and IPsec.

  The bridge patch is actually a follow-up to a recent fix in the same
  area. We have a pending v6.8 AF_UNIX regression; it should be solved
  soon, but not in time for this PR.

  Current release - regressions:

   - eth: ks8851: Queue RX packets in IRQ handler instead of disabling
     BHs

   - net: bridge: fix corrupted ethernet header on multicast-to-unicast

  Current release - new code bugs:

   - xfrm: fix possible bad pointer derferencing in error path

  Previous releases - regressionis:

   - core: fix out-of-bounds access in ops_init

   - ipv6:
      - fix potential uninit-value access in __ip6_make_skb()
      - fib6_rules: avoid possible NULL dereference in fib6_rule_action()

   - tcp: use refcount_inc_not_zero() in tcp_twsk_unique().

   - rtnetlink: correct nested IFLA_VF_VLAN_LIST attribute validation

   - rxrpc: fix congestion control algorithm

   - bluetooth:
      - l2cap: fix slab-use-after-free in l2cap_connect()
      - msft: fix slab-use-after-free in msft_do_close()

   - eth: hns3: fix kernel crash when devlink reload during
     initialization

   - eth: dsa: mv88e6xxx: add phylink_get_caps for the mv88e6320/21
     family

  Previous releases - always broken:

   - xfrm: preserve vlan tags for transport mode software GRO

   - tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets

   - eth: hns3: keep using user config after hardware reset"

* tag 'net-6.9-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (47 commits)
  net: dsa: mv88e6xxx: read cmode on mv88e6320/21 serdes only ports
  net: dsa: mv88e6xxx: add phylink_get_caps for the mv88e6320/21 family
  net: hns3: fix kernel crash when devlink reload during initialization
  net: hns3: fix port vlan filter not disabled issue
  net: hns3: use appropriate barrier function after setting a bit value
  net: hns3: release PTP resources if pf initialization failed
  net: hns3: change type of numa_node_mask as nodemask_t
  net: hns3: direct return when receive a unknown mailbox message
  net: hns3: using user configure after hardware reset
  net/smc: fix neighbour and rtable leak in smc_ib_find_route()
  ipv6: prevent NULL dereference in ip6_output()
  hsr: Simplify code for announcing HSR nodes timer setup
  ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()
  dt-bindings: net: mediatek: remove wrongly added clocks and SerDes
  rxrpc: Only transmit one ACK per jumbo packet received
  rxrpc: Fix congestion control algorithm
  selftests: test_bridge_neigh_suppress.sh: Fix failures due to duplicate MAC
  ipv6: Fix potential uninit-value access in __ip6_make_skb()
  net: phy: marvell-88q2xxx: add support for Rev B1 and B2
  appletalk: Improve handling of broadcast packets
  ...

1 files changed, 3 insertions, 0 deletions

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 57c743b7e4fe..cb4841a9fffd 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -1049,6 +1049,9 @@ struct xfrm_offload {
 #define CRYPTO_INVALID_PACKET_SYNTAX		64
 #define CRYPTO_INVALID_PROTOCOL			128
 
+	/* Used to keep whole l2 header for transport mode GRO */
+	__u32			orig_mac_len;
+
 	__u8			proto;
 	__u8			inner_ipproto;
 };