kernel/linux.git/tools, branch v6.4-rc2

Merge tag 'cxl-fixes-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl

2023-05-14T19:32:34+00:00

Pull compute express link fixes from Dan Williams: - Fix a compilation issue with DEFINE_STATIC_SRCU() in the unit tests - Fix leaking kernel memory to a root-only sysfs attribute * tag 'cxl-fixes-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl: Add missing return to cdat read error path tools/testing/cxl: Use DEFINE_STATIC_SRCU()

tools/testing/cxl: Use DEFINE_STATIC_SRCU()

2023-05-13T07:16:40+00:00

Starting with commit: 95433f726301 ("srcu: Begin offloading srcu_struct fields to srcu_update") ...it is no longer possible to do: static DEFINE_SRCU(x) Switch to DEFINE_STATIC_SRCU(x) to fix: tools/testing/cxl/test/mock.c:22:1: error: duplicate ‘static’ 22 | static DEFINE_SRCU(cxl_mock_srcu); | ^~~~~~ Reviewed-by: Dave Jiang Link: https://lore.kernel.org/r/168392709546.1135523.10424917245934547117.stgit@dwillia2-xfh.jf.intel.com Signed-off-by: Dan Williams

Merge tag 'net-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2023-05-11T13:42:47+00:00

Pull networking fixes from Paolo Abeni: "Including fixes from netfilter. Current release - regressions: - mtk_eth_soc: fix NULL pointer dereference Previous releases - regressions: - core: - skb_partial_csum_set() fix against transport header magic value - fix load-tearing on sk->sk_stamp in sock_recv_cmsgs(). - annotate sk->sk_err write from do_recvmmsg() - add vlan_get_protocol_and_depth() helper - netlink: annotate accesses to nlk->cb_running - netfilter: always release netdev hooks from notifier Previous releases - always broken: - core: deal with most data-races in sk_wait_event() - netfilter: fix possible bug_on with enable_hooks=1 - eth: bonding: fix send_peer_notif overflow - eth: xpcs: fix incorrect number of interfaces - eth: ipvlan: fix out-of-bounds caused by unclear skb->cb - eth: stmmac: Initialize MAC_ONEUS_TIC_COUNTER register" * tag 'net-6.4-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (31 commits) af_unix: Fix data races around sk->sk_shutdown. af_unix: Fix a data race of sk->sk_receive_queue->qlen. net: datagram: fix data-races in datagram_poll() net: mscc: ocelot: fix stat counter register values ipvlan:Fix out-of-bounds caused by unclear skb->cb docs: networking: fix x25-iface.rst heading & index order gve: Remove the code of clearing PBA bit tcp: add annotations around sk->sk_shutdown accesses net: add vlan_get_protocol_and_depth() helper net: pcs: xpcs: fix incorrect number of interfaces net: deal with most data-races in sk_wait_event() net: annotate sk->sk_err write from do_recvmmsg() netlink: annotate accesses to nlk->cb_running kselftest: bonding: add num_grat_arp test selftests: forwarding: lib: add netns support for tc rule handle stats get Documentation: bonding: fix the doc of peer_notif_delay bonding: fix send_peer_notif overflow net: ethernet: mtk_eth_soc: fix NULL pointer dereference selftests: nft_flowtable.sh: check ingress/egress chain too selftests: nft_flowtable.sh: monitor result file sizes ...

Merge tag 'nf-23-05-10' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf

2023-05-11T02:08:58+00:00

Pablo Neira Ayuso says: ==================== Netfilter updates for net The following patchset contains Netfilter fixes for net: 1) Fix UAF when releasing netnamespace, from Florian Westphal. 2) Fix possible BUG_ON when nf_conntrack is enabled with enable_hooks, from Florian Westphal. 3) Fixes for nft_flowtable.sh selftest, from Boris Sukholitko. 4) Extend nft_flowtable.sh selftest to cover integration with ingress/egress hooks, from Florian Westphal. * tag 'nf-23-05-10' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf: selftests: nft_flowtable.sh: check ingress/egress chain too selftests: nft_flowtable.sh: monitor result file sizes selftests: nft_flowtable.sh: wait for specific nc pids selftests: nft_flowtable.sh: no need for ps -x option selftests: nft_flowtable.sh: use /proc for pid checking netfilter: conntrack: fix possible bug_on with enable_hooks=1 netfilter: nf_tables: always release netdev hooks from notifier ==================== Link: https://lore.kernel.org/r/20230510083313.152961-1-pablo@netfilter.org Signed-off-by: Jakub Kicinski

kselftest: bonding: add num_grat_arp test

2023-05-10T08:27:20+00:00

TEST: num_grat_arp (active-backup miimon num_grat_arp 10) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 20) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 30) [ OK ] TEST: num_grat_arp (active-backup miimon num_grat_arp 50) [ OK ] Signed-off-by: Hangbin Liu Signed-off-by: David S. Miller

selftests: forwarding: lib: add netns support for tc rule handle stats get

2023-05-10T08:27:20+00:00

When run the test in netns, it's not easy to get the tc stats via tc_rule_handle_stats_get(). With the new netns parameter, we can get stats from specific netns like num=$(tc_rule_handle_stats_get "dev eth0 ingress" 101 ".packets" "-n ns") Signed-off-by: Hangbin Liu Signed-off-by: David S. Miller

selftests: nft_flowtable.sh: check ingress/egress chain too

2023-05-10T07:31:07+00:00

Make sure flowtable interacts correctly with ingress and egress chains, i.e. those get handled before and after flow table respectively. Adds three more tests: 1. repeat flowtable test, but with 'ip dscp set cs3' done in inet forward chain. Expect that some packets have been mangled (before flowtable offload became effective) while some pass without mangling (after offload succeeds). 2. repeat flowtable test, but with 'ip dscp set cs3' done in veth0:ingress. Expect that all packets pass with cs3 dscp field. 3. same as 2, but use veth1:egress. Expect the same outcome. Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso

selftests: nft_flowtable.sh: monitor result file sizes

2023-05-10T07:31:07+00:00

When running nft_flowtable.sh in VM on a busy server we've found that the time of the netcat file transfers vary wildly. Therefore replace hardcoded 3 second sleep with the loop checking for a change in the file sizes. Once no change in detected we test the results. Nice side effect is that we shave 1 second sleep in the fast case (hard-coded 3 second sleep vs two 1 second sleeps). Acked-by: Florian Westphal Signed-off-by: Boris Sukholitko Signed-off-by: Pablo Neira Ayuso

selftests: nft_flowtable.sh: wait for specific nc pids

2023-05-10T07:31:06+00:00

Doing wait with no parameters may interfere with some of the tests having their own background processes. Although no such test is currently present, the cleanup is useful to rely on the nft_flowtable.sh for local development (e.g. running background tcpdump command during the tests). Signed-off-by: Boris Sukholitko Signed-off-by: Pablo Neira Ayuso

selftests: nft_flowtable.sh: no need for ps -x option

2023-05-10T07:31:05+00:00

Some ps commands (e.g. busybox derived) have no -x option. For the purposes of hash calculation of the list of processes this option is inessential. Signed-off-by: Boris Sukholitko Signed-off-by: Pablo Neira Ayuso