Merge tag 'nf-next-25-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilt...

Pablo Neira Ayuso says:

====================
Netfilter updates for net-next

The following batch contains Netfilter updates for net-next:

1) Use kvmalloc in xt_hashlimit, from Denis Kirjanov.

2) Tighten nf_conntrack sysctl accepted values for nf_conntrack_max
   and nf_ct_expect_max, from Nicolas Bouchinet.

3) Avoid lookup in nft_fib if socket is available, from Florian Westphal.

4) Initialize struct lsm_context in nfnetlink_queue to avoid
   hypothetical ENOMEM errors, Chenyuan Yang.

5) Use strscpy() instead of _pad when initializing xtables table name,
   kzalloc is already used to initialized the table memory area.
   From Thorsten Blum.

6) Missing socket lookup by conntrack information for IPv6 traffic
   in nft_socket, there is a similar chunk in IPv4, this was never
   added when IPv6 NAT was introduced. From Maxim Mikityanskiy.

7) Fix clang issues with nf_tables CONFIG_MITIGATION_RETPOLINE,
   from WangYuli.

* tag 'nf-next-25-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next:
  netfilter: nf_tables: Only use nf_skip_indirect_calls() when MITIGATION_RETPOLINE
  netfilter: socket: Lookup orig tuple for IPv6 SNAT
  netfilter: xtables: Use strscpy() instead of strscpy_pad()
  netfilter: nfnetlink_queue: Initialize ctx to avoid memory allocation error
  netfilter: fib: avoid lookup if socket is available
  netfilter: conntrack: Bound nf_conntrack sysctl writes
  netfilter: xt_hashlimit: replace vmalloc calls with kvmalloc
====================

Link: https://patch.msgid.link/20250323100922.59983-1-pablo@netfilter.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>