From: Florian Westphal <fw@strlen.de>
To: <netfilter-devel@vger.kernel.org>
Cc: Florian Westphal <fw@strlen.de>
Subject: [PATCH nf 0/2] arp,ebtables: add pre_exit hooks for arp/ebtable hook unregister
Date: Wed, 7 Apr 2021 21:43:38 +0200 [thread overview]
Message-ID: <20210407194340.21594-1-fw@strlen.de> (raw)
arptables and ebtables need the same fixup that was added for
ip/ip6tables: synchronize_rcu() is needed before ruleset can be free'd.
Add pre_exit hooks for this.
Florian Westphal (2):
netfilter: bridge: add pre_exit hooks for ebtable unregistration
netfilter: arp_tables: netfilter: bridge: add pre_exit hook for table
unregister
include/linux/netfilter_arp/arp_tables.h | 5 ++--
include/linux/netfilter_bridge/ebtables.h | 5 ++--
net/bridge/netfilter/ebtable_broute.c | 8 +++++-
net/bridge/netfilter/ebtable_filter.c | 8 +++++-
net/bridge/netfilter/ebtable_nat.c | 8 +++++-
net/bridge/netfilter/ebtables.c | 30 ++++++++++++++++++++---
net/ipv4/netfilter/arp_tables.c | 9 +++++--
net/ipv4/netfilter/arptable_filter.c | 10 +++++++-
8 files changed, 70 insertions(+), 13 deletions(-)
--
2.26.3
next reply other threads:[~2021-04-07 19:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-07 19:43 Florian Westphal [this message]
2021-04-07 19:43 ` [PATCH nf 1/2] netfilter: bridge: add pre_exit hooks for ebtable unregistration Florian Westphal
2021-04-07 19:43 ` [PATCH nf 2/2] netfilter: arp_tables: netfilter: bridge: add pre_exit hook for table unregister Florian Westphal
2021-04-10 19:17 ` [PATCH nf 0/2] arp,ebtables: add pre_exit hooks for arp/ebtable hook unregister Pablo Neira Ayuso
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