Merge tag 'net-7.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from netfilter.

  Previous releases - regressions:

   - ethtool: fix NULL pointer dereference in phy_reply_size

   - netfilter:
      - allocate hook ops while under mutex
      - close dangling table module init race
      - restore nf_conntrack helper propagation via expectation

   - tcp:
      - fix potential UAF in reqsk_timer_handler().
      - fix out-of-bounds access for twsk in tcp_ao_established_key().

   - vsock: fix empty payload in tap skb for non-linear buffers

   - hsr: fix NULL pointer dereference in hsr_get_node_data()

   - eth:
      - cortina: fix RX drop accounting
      - ice: fix locking in ice_dcb_rebuild()

  Previous releases - always broken:

   - napi: avoid gro timer misfiring at end of busypoll

   - sched:
      - dualpi2: initialize timer earlier in dualpi2_init()
      - sch_cbs: Call qdisc_reset for child qdisc

   - shaper:
      - fix ordering issue in net_shaper_commit()
      - reject handle IDs exceeding internal bit-width

   - ipv6: flowlabel: enforce per-netns limit for unprivileged callers

   - tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring

   - smc: avoid NULL deref of conn->lnk in smc_msg_event tracepoint

   - sctp: revalidate list cursor after sctp_sendmsg_to_asoc() in SCTP_SENDALL

   - batman-adv:
      - reject new tp_meter sessions during teardown
      - purge non-released claims

   - eth:
      - i40e: cleanup PTP registration on probe failure
      - idpf: fix double free and use-after-free in aux device error paths
      - ena: fix potential use-after-free in get_timestamp"

* tag 'net-7.1-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (88 commits)
  net: phy: DP83TC811: add reading of abilities
  net: tls: prevent chain-after-chain in plain text SG
  net: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring
  net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot
  macsec: use rcu_work to defer TX SA crypto cleanup out of softirq
  macsec: use rcu_work to defer RX SA crypto cleanup out of softirq
  macsec: introduce dedicated workqueue for SA crypto cleanup
  net: net_failover: Fix the deadlock in slave register
  MAINTAINERS: update atlantic driver maintainer
  selftests/tc-testing: Add QFQ/CBS qlen underflow test
  net/sched: sch_cbs: Call qdisc_reset for child qdisc
  FDDI: defza: Sanitise the reset safety timer
  net: ethernet: ravb: Do not check URAM suspension when WoL is active
  ethtool: fix ethnl_bitmap32_not_zero() bit interval semantics
  net/smc: avoid NULL deref of conn->lnk in smc_msg_event tracepoint
  net/smc: fix sleep-inside-lock in __smc_setsockopt() causing local DoS
  net: atm: fix skb leak in sigd_send() default branch
  net: ethtool: phy: avoid NULL deref when PHY driver is unbound
  net: atlantic: preserve PCI wake-from-D3 on shutdown when WOL enabled
  net: shaper: reject QUEUE scope handle with missing id
  ...

4 files changed, 3 insertions, 4 deletions

diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h
index a81b46af5118..5a1c5c336fa4 100644
--- a/include/linux/netfilter/x_tables.h
+++ b/include/linux/netfilter/x_tables.h
@@ -305,9 +305,11 @@ struct xt_counters *xt_counters_alloc(unsigned int counters);
 
 struct xt_table *xt_register_table(struct net *net,
 				   const struct xt_table *table,
+				   const struct nf_hook_ops *template_ops,
 				   struct xt_table_info *bootstrap,
 				   struct xt_table_info *newinfo);
-void *xt_unregister_table(struct xt_table *table);
+void xt_unregister_table_pre_exit(struct net *net, u8 af, const char *name);
+struct xt_table *xt_unregister_table_exit(struct net *net, u8 af, const char *name);
 
 struct xt_table_info *xt_replace_table(struct xt_table *table,
 				       unsigned int num_counters,
diff --git a/include/linux/netfilter_arp/arp_tables.h b/include/linux/netfilter_arp/arp_tables.h
index a40aaf645fa4..05631a25e622 100644
--- a/include/linux/netfilter_arp/arp_tables.h
+++ b/include/linux/netfilter_arp/arp_tables.h
@@ -53,7 +53,6 @@ int arpt_register_table(struct net *net, const struct xt_table *table,
 			const struct arpt_replace *repl,
 			const struct nf_hook_ops *ops);
 void arpt_unregister_table(struct net *net, const char *name);
-void arpt_unregister_table_pre_exit(struct net *net, const char *name);
 extern unsigned int arpt_do_table(void *priv, struct sk_buff *skb,
 				  const struct nf_hook_state *state);
 
diff --git a/include/linux/netfilter_ipv4/ip_tables.h b/include/linux/netfilter_ipv4/ip_tables.h
index 132b0e4a6d4d..13593391d605 100644
--- a/include/linux/netfilter_ipv4/ip_tables.h
+++ b/include/linux/netfilter_ipv4/ip_tables.h
@@ -26,7 +26,6 @@ int ipt_register_table(struct net *net, const struct xt_table *table,
 		       const struct ipt_replace *repl,
 		       const struct nf_hook_ops *ops);
 
-void ipt_unregister_table_pre_exit(struct net *net, const char *name);
 void ipt_unregister_table_exit(struct net *net, const char *name);
 
 /* Standard entry. */
diff --git a/include/linux/netfilter_ipv6/ip6_tables.h b/include/linux/netfilter_ipv6/ip6_tables.h
index 8b8885a73c76..c6d5b927830d 100644
--- a/include/linux/netfilter_ipv6/ip6_tables.h
+++ b/include/linux/netfilter_ipv6/ip6_tables.h
@@ -27,7 +27,6 @@ extern void *ip6t_alloc_initial_table(const struct xt_table *);
 int ip6t_register_table(struct net *net, const struct xt_table *table,
 			const struct ip6t_replace *repl,
 			const struct nf_hook_ops *ops);
-void ip6t_unregister_table_pre_exit(struct net *net, const char *name);
 void ip6t_unregister_table_exit(struct net *net, const char *name);
 extern unsigned int ip6t_do_table(void *priv, struct sk_buff *skb,
 				  const struct nf_hook_state *state);