kernel: generic: Fix nftables inet table breakage
authorBrett Mastbergen <bmastbergen@untangle.com>
Wed, 12 Sep 2018 19:04:55 +0000 (15:04 -0400)
committerHauke Mehrtens <hauke@hauke-m.de>
Sat, 22 Sep 2018 19:20:55 +0000 (21:20 +0200)
commitf57806b56e5f6ca7bb9fb66d5b175b5f98ece93c
treea852fcd9ee8d2a1746baff1b4a8e8f07501d8e91
parentd3a492c72f15ecf8debe56a3ee35eb213c9d9bcc
kernel: generic: Fix nftables inet table breakage

Commit b7265c59ab7d ("kernel: backport a series of netfilter cleanup
patches to 4.14") added patch 302-netfilter-nf_tables_inet-don-t-use-
multihook-infrast.patch.  That patch switches the netfilter core in the
kernel to use the new native NFPROTO_INET support.  Unfortunately, the
new native NFPROTO_INET support does not exist in 4.14 and was not
backported along with this patchset.  As such, nftables inet tables never
see any traffic.

As an example the following nft counter rule should increment for every
packet coming into the box, but never will:

nft add table inet foo
nft add chain inet foo bar { type filter hook input priority 0\; }
nft add rule inet foo bar counter

This commit pulls in the required backport patches to add the new
native NFPROTO_INET support, and thus restore nftables inet table
functionality.

Tested on Turris Omnia (mvebu)

Fixes: b7265c59ab7d ("kernel: backport a series of netfilter cleanup ...")
Signed-off-by: Brett Mastbergen <bmastbergen@untangle.com>
31 files changed:
target/linux/generic/backport-4.14/290-v4.16-netfilter-core-make-nf_unregister_net_hooks-simple-w.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/291-v4.16-netfilter-core-remove-synchronize_net-call-if-nfqueu.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/292-v4.16-netfilter-core-free-hooks-with-call_rcu.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/293-v4.16-netfilter-reduce-size-of-hook-entry-point-locations.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/294-v4.16-netfilter-reduce-hook-array-sizes-to-what-is-needed.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/295-v4.16-netfilter-don-t-allocate-space-for-decnet-hooks-unle.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/296-v4.16-netfilter-don-t-allocate-space-for-arp-bridge-hooks-.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/297-v4.16-netfilter-core-pass-hook-number-family-and-device-to.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/298-v4.16-netfilter-core-add-nf_remove_net_hook.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/298-v4.16-netfilter-core-pass-family-as-parameter-to-nf_remove.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/299-v4.16-netfilter-core-support-for-NFPROTO_INET-hook-registr.patch [new file with mode: 0644]
target/linux/generic/backport-4.14/301-v4.16-netfilter-core-only-allow-one-nat-hook-per-hook-poin.patch
target/linux/generic/backport-4.14/304-v4.16-netfilter-move-checksum-indirection-to-struct-nf_ipv.patch
target/linux/generic/backport-4.14/305-v4.16-netfilter-move-checksum_partial-indirection-to-struc.patch
target/linux/generic/backport-4.14/306-v4.16-netfilter-remove-saveroute-indirection-in-struct-nf_.patch
target/linux/generic/backport-4.14/307-v4.16-netfilter-move-route-indirection-to-struct-nf_ipv6_o.patch
target/linux/generic/backport-4.14/308-v4.16-netfilter-move-reroute-indirection-to-struct-nf_ipv6.patch
target/linux/generic/backport-4.14/309-v4.16-netfilter-remove-route_key_size-field-in-struct-nf_a.patch
target/linux/generic/backport-4.14/310-v4.16-netfilter-remove-struct-nf_afinfo-and-its-helper-fun.patch
target/linux/generic/backport-4.14/322-v4.16-netfilter-add-generic-flow-table-infrastructure.patch
target/linux/generic/backport-4.14/323-v4.16-netfilter-flow-table-support-for-IPv4.patch
target/linux/generic/backport-4.14/325-v4.16-netfilter-flow-table-support-for-the-mixed-IPv4-IPv6.patch
target/linux/generic/backport-4.14/326-v4.16-netfilter-nf_tables-flow-offload-expression.patch
target/linux/generic/backport-4.14/329-v4.16-netfilter-improve-flow-table-Kconfig-dependencies.patch
target/linux/generic/backport-4.14/336-v4.15-netfilter-exit_net-cleanup-check-added.patch
target/linux/generic/backport-4.14/346-v4.16-netfilter-flowtable-infrastructure-depends-on-NETFIL.patch
target/linux/generic/backport-4.14/356-v4.18-netfilter-nf_flow_table-relax-mixed-ipv4-ipv6-flowta.patch
target/linux/generic/hack-4.14/250-netfilter_depends.patch
target/linux/generic/hack-4.14/251-sound_kconfig.patch
target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch
target/linux/generic/pending-4.14/640-netfilter-nf_flow_table-add-hardware-offload-support.patch