iproute2: update to 5.18.0

iproute2: update to 5.18.0

The ip-tiny size grows from 124k (5.17.0) to 128k (5.18.0).

The update introduces a commit "configure: add check_libtirpc()" that
introduces a check for libtirpc. However, if libtirpc is already in the
staging directory due to an other dependency the check yields that the
library is installed and should be used resulting in failures like:

  Package ss is missing dependencies for the following libraries:
  libtirpc.so.3

To fix it add a patch making libtirpc optional again and setting it
"HAVE_TIRPC=n":
- 155-keep_tirpc_optional.patch

Fix patches:
- 130-no_netem_tipc_dcb_man_vdpa.patch

Refresh patches:
- 140-keep_libmnl_optional.patch
- 150-keep_libcap_optional.patch
- 180-drop_FAILED_POLICY.patch
- 200-drop_libbsd_dependency.patch

Changes:
6474b7c8 v5.18.0
4429a6c9 tipc: fix keylen check
6b6979b9 iplink: remove GSO_MAX_SIZE definition
19c3e009 doc: fix 'infact' --> 'in fact' typo
ed706c78 man: fix some typos
03589beb man: devlink-region: fix typo in example
b84fc332 tc: em_u32: fix offset parsing
b6d17086 uapi: update of virtio_ids
17bf51b7 libbpf: Remove use of bpf_map_is_offload_neutral
fa305925 libbpf: Remove use of bpf_program__set_priv and bpf_program__priv
9e0057b4 libbpf: Use bpf_object__load instead of bpf_object__load_xattr
e81fd551 devlink: fix "devlink health dump" command without arg
6f3b5843 man: use quote instead of acute accent
42d351fa man: 'allow to' -> 'allow one to'
d8a7a0f4 uapi: upstream update to stddef.h
5b2ff061 uapi: update from 5.18-rc1
292509f9 ss: remove an implicit dependency on rpcinfo
1ee309a4 configure: add check_libtirpc()
41848100 ip/geneve: add support for IFLA_GENEVE_INNER_PROTO_INHERIT
28add137 f_flower: Implement gtp options support
b25599c5 ip: GTP support in ip link
e4880869 man: bridge: document per-port mcast_router settings
9e82e828 bridge: support for controlling mcast_router per port
f1d18e2e Update kernel headers
8130653d vdpa: Update man page with added support to configure max vq pair
56eb8bf4 vdpa: Support reading device features
16482fd4 vdpa: Support for configuring max VQ pairs for a device
bd91c764 vdpa: Allow for printing negotiated features of a device
2d1954c8 vdpa: Remove unsupported command line option
93fb6810 Makefile: move HAVE_MNL check to top-level Makefile
2dee2101 man: ip-link: whitespace fixes to odd line breaks mid sentence
609b90aa man: ip-link: mention bridge port's default mcast_flood state
b1c3ad84 man: ip-link: document new bcast_flood flag on bridge ports
c354a434 ip: iplink_bridge_slave: support for broadcast flooding
909f0d51 man: bridge: add missing closing " in bridge show mdb
3b681cf9 man: bridge: document new bcast_flood flag for bridge ports
a6c848eb bridge: support for controlling flooding of broadcast per port
8acb5247 ip/batadv: allow to specify RA when creating link
0431d8e8 Import batman_adv.h header from last kernel sync point
239bfd45 Revert "configure: Allow command line override of toolchain"
a93c90c7 tc: separate action print for filter and action dump
d9977eaf bpf: Remove use of bpf_create_map_xattr
ac4e0913 bpf: Export bpf syscall wrapper
873bb975 bpf_glue: Remove use of bpf_load_program from libbpf
5e17b715 ss: display advertised TCP receive window and out-of-order counter
712ec66e tc: bash-completion: Add profinet and ethercat to procotol completion list
75061b35 lib: add profinet and ethercat as link layer protocol names
0a685b98 man8/ip-link.8: add locked port feature description and cmd syntax
d4fe3673 man8/bridge.8: add locked port feature description and cmd syntax
092af16b ip: iplink_bridge_slave: add locked port flag support
0e51a185 bridge: link: add command to set port in locked mode
04a0077d Update kernel headers
386ae64c configure: Allow command line override of toolchain
bea92cb0 mptcp: add port support for setting flags
2dbc6c90 mptcp: add fullmesh support for setting flags
5fb6bda0 mptcp: add fullmesh check for adding address
9831202f bond: add ns_ip6_target option
e8fd4d4b devlink: Remove strtouint8_t in favor of get_u8
2688abf0 devlink: Remove strtouint16_t in favor of get_u16
95c03f40 devlink: Remove strtouint32_t in favor of get_u32
7cb0e24d devlink: Remove strtouint64_t in favor of get_u64
7848f6bb Update kernel headers
4f015972 f_flower: fix indentation for enc_key_id and u32
25a9c4fa tunnel: Fix missing space after local/remote print
ff14875e Update documentation
8908cb25 Add support for the IOAM insertion frequency
cd24451e Update kernel headers
e4ba36f7 iplink: add ip-link documentation
5d57e130 iplink: add gro_max_size attribute handling
721435dc tc: u32: add json support in `print_raw`, `print_ipv4`, `print_ipv6`
c733722b tc: u32: add support for json output
5f44590d tc/f_flower: fix indentation
9948b6cb tc_util: fix breakage from clang changes
f4cd4f12 tc: add skip_hw and skip_sw to control action offload
ba5ac984 json_print: suppress clang format warning
bf71c8f2 libbpf: fix clang warning about format non-literal
5632cf69 tunnel: fix clang warning
c0248878 tipc: fix clang warning about empty format string
371c13e8 can: fix clang warning
8d27eee5 ipl2tp: fix clang warning
560d2336 tc_util: fix clang warning in print_masked_type
b2450e46 flower: fix clang warnings
4e27d538 netem: fix clang warnings
9d5e29e6 utils: add format attribute
343c4f52 tc: add format attribute to tc_print_rate

Signed-off-by: Nick Hainke <vincent@systemli.org>