[PATCH -stable,6.1.x 0/3] Netfilter fixes for -stable

[Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>]

Hi Greg, Sasha,

This batch contains a backport for recent fixes already upstream for 6.1.x.

The following list shows the backported patches, I am using original commit
IDs for reference:

1) 3c13725f43dc ("netfilter: nf_tables: bail out if stateful expression provides no .clone")

2) fa23e0d4b756 ("netfilter: nf_tables: allow clone callbacks to sleep")

3) cff3bd012a95 ("netfilter: nf_tables: prefer nft_chain_validate")

Please, apply,
Thanks

Florian Westphal (2):
  netfilter: nf_tables: allow clone callbacks to sleep
  netfilter: nf_tables: prefer nft_chain_validate

Pablo Neira Ayuso (1):
  netfilter: nf_tables: bail out if stateful expression provides no .clone

 include/net/netfilter/nf_tables.h |   4 +-
 net/netfilter/nf_tables_api.c     | 172 ++++--------------------------
 net/netfilter/nft_connlimit.c     |   4 +-
 net/netfilter/nft_counter.c       |   4 +-
 net/netfilter/nft_dynset.c        |   2 +-
 net/netfilter/nft_last.c          |   4 +-
 net/netfilter/nft_limit.c         |  14 +--
 net/netfilter/nft_quota.c         |   4 +-
 8 files changed, 42 insertions(+), 166 deletions(-)

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2.30.2