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Message-ID: <07f609433f7248412abb184d826976a766cea2e8.camel@redhat.com>
Date: Thu, 11 Apr 2024 13:39:30 +0200
From: Paolo Abeni <pabeni@...hat.com>
To: Pablo Neira Ayuso <pablo@...filter.org>, netfilter-devel@...r.kernel.org
Cc: davem@...emloft.net, netdev@...r.kernel.org, kuba@...nel.org,
edumazet@...gle.com, fw@...len.de
Subject: Re: [PATCH net 0/7] Netfilter fixes for net
On Thu, 2024-04-11 at 13:28 +0200, Pablo Neira Ayuso wrote:
> Hi,
>
> The following patchset contains Netfilter fixes for net:
>
> Patches #1 and #2 add missing rcu read side lock when iterating over
> expression and object type list which could race with module removal.
>
> Patch #3 prevents promisc packet from visiting the bridge/input hook
> to amend a recent fix to address conntrack confirmation race
> in br_netfilter and nf_conntrack_bridge.
>
> Patch #4 adds and uses iterate decorator type to fetch the current
> pipapo set backend datastructure view when netlink dumps the
> set elements.
>
> Patch #5 fixes removal of duplicate elements in the pipapo set backend.
>
> Patch #6 flowtable validates pppoe header before accessing it.
>
> Patch #7 fixes flowtable datapath for pppoe packets, otherwise lookup
> fails and pppoe packets follow classic path.
>
> Please, pull these changes from:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git nf-24-04-11
>
> Thanks.
>
> ----------------------------------------------------------------
>
> The following changes since commit 19fa4f2a85d777a8052e869c1b892a2f7556569d:
>
> r8169: fix LED-related deadlock on module removal (2024-04-10 10:44:29 +0100)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git tags/nf-24-04-11
>
> for you to fetch changes up to 6db5dc7b351b9569940cd1cf445e237c42cd6d27:
>
> netfilter: flowtable: incorrect pppoe tuple (2024-04-11 12:14:10 +0200)
>
> ----------------------------------------------------------------
> netfilter pull request 24-04-11
>
> ----------------------------------------------------------------
> Florian Westphal (1):
> netfilter: nft_set_pipapo: do not free live element
>
> Pablo Neira Ayuso (4):
> netfilter: br_netfilter: skip conntrack input hook for promisc packets
> netfilter: nft_set_pipapo: walk over current view on netlink dump
> netfilter: flowtable: validate pppoe header
> netfilter: flowtable: incorrect pppoe tuple
>
> Ziyang Xuan (2):
> netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get()
> netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get()
>
> include/net/netfilter/nf_flow_table.h | 12 +++++++++++-
> include/net/netfilter/nf_tables.h | 14 ++++++++++++++
> net/bridge/br_input.c | 15 +++++++++++----
> net/bridge/br_netfilter_hooks.c | 6 ++++++
> net/bridge/br_private.h | 1 +
> net/bridge/netfilter/nf_conntrack_bridge.c | 14 ++++++++++----
> net/netfilter/nf_flow_table_inet.c | 3 ++-
> net/netfilter/nf_flow_table_ip.c | 10 ++++++----
> net/netfilter/nf_tables_api.c | 22 ++++++++++++++++++----
> net/netfilter/nft_set_pipapo.c | 19 ++++++++++++-------
> 10 files changed, 91 insertions(+), 25 deletions(-)
Whoops, I'm finishing testing right now todays PR, I hope it's not a
big issue if this lands later?
Thanks,
Paolo
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