Zhengchao Shao f11792c389 ipv6: init the accept_queue's spinlocks in inet6_create ... [ Upstream commit 435e202d64 ] In commit 198bc90e0e73("tcp: make sure init the accept_queue's spinlocks once"), the spinlocks of accept_queue are initialized only when socket is created in the inet4 scenario. The locks are not initialized when socket is created in the inet6 scenario. The kernel reports the following error: INFO: trying to register non-static key. The code is fine but needs lockdep annotation, or maybe you didn't initialize this object before use? turning off the locking correctness validator. Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011 Call Trace: <TASK> dump_stack_lvl (lib/dump_stack.c:107) register_lock_class (kernel/locking/lockdep.c:1289) __lock_acquire (kernel/locking/lockdep.c:5015) lock_acquire.part.0 (kernel/locking/lockdep.c:5756) _raw_spin_lock_bh (kernel/locking/spinlock.c:178) inet_csk_listen_stop (net/ipv4/inet_connection_sock.c:1386) tcp_disconnect (net/ipv4/tcp.c:2981) inet_shutdown (net/ipv4/af_inet.c:935) __sys_shutdown (./include/linux/file.h:32 net/socket.c:2438) __x64_sys_shutdown (net/socket.c:2445) do_syscall_64 (arch/x86/entry/common.c:52) entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:129) RIP: 0033:0x7f52ecd05a3d Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ab a3 0e 00 f7 d8 64 89 01 48 RSP: 002b:00007f52ecf5dde8 EFLAGS: 00000293 ORIG_RAX: 0000000000000030 RAX: ffffffffffffffda RBX: 00007f52ecf5e640 RCX: 00007f52ecd05a3d RDX: 00007f52ecc8b188 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 00007f52ecf5de20 R08: 00007ffdae45c69f R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000293 R12: 00007f52ecf5e640 R13: 0000000000000000 R14: 00007f52ecc8b060 R15: 00007ffdae45c6e0 Fixes: 198bc90e0e ("tcp: make sure init the accept_queue's spinlocks once") Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://lore.kernel.org/r/20240122102001.2851701-1-shaozhengchao@huawei.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-01-31 16:17:05 -08:00
..
ila	ila: do not generate empty messages in ila_xlat_nl_cmd_get_mapping()	2023-03-17 08:50:23 +01:00
netfilter	netfilter: bridge: replace physindev with physinif in nf_bridge_info	2024-01-25 15:27:51 -08:00
addrconf.c	net: ipv6: support reporting otherwise unknown prefix flags in RTM_NEWPREFIX	2023-12-20 17:00:15 +01:00
addrconf_core.c
addrlabel.c	ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network	2022-11-07 12:26:15 +00:00
af_inet6.c	ipv6: init the accept_queue's spinlocks in inet6_create	2024-01-31 16:17:05 -08:00
ah6.c
anycast.c
calipso.c
datagram.c	ipv6: Fix datagram socket connection with DSCP.	2023-02-22 12:59:54 +01:00
esp6.c	net: ipv6: fix return value check in esp_remove_trailer	2023-10-25 12:03:06 +02:00
esp6_offload.c	xfrm: Linearize the skb after offloading if needed.	2023-06-28 11:12:29 +02:00
exthdrs.c	ipv6: rpl: Fix Route of Death.	2023-06-14 11:15:20 +02:00
exthdrs_core.c	ipv6: Fix out-of-bounds access in ipv6_find_tlv()	2023-05-30 14:03:21 +01:00
exthdrs_offload.c
fib6_notifier.c
fib6_rules.c
fou6.c
icmp.c	icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().	2023-07-23 13:49:23 +02:00
inet6_connection_sock.c
inet6_hashtables.c
ioam6.c
ioam6_iptunnel.c
ip6_checksum.c
ip6_fib.c	ipv6: fix potential NULL deref in fib6_add()	2023-12-13 18:39:06 +01:00
ip6_flowlabel.c	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
ip6_gre.c	net:ipv6: check return value of pskb_trim()	2023-07-27 08:50:45 +02:00
ip6_icmp.c
ip6_input.c	ipv6: ignore dst hint for multipath routes	2023-09-19 12:28:01 +02:00
ip6_offload.c
ip6_offload.h
ip6_output.c	net: annotate data-races around sk->sk_tsflags	2024-01-10 17:10:23 +01:00
ip6_tunnel.c	ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim()	2024-01-25 15:27:31 -08:00
ip6_udp_tunnel.c
ip6_vti.c	ip6_vti: fix slab-use-after-free in decode_session6	2023-08-23 17:52:32 +02:00
ip6mr.c	ip6mr: Fix skb_under_panic in ip6mr_cache_report()	2023-08-11 12:08:17 +02:00
ipcomp6.c
ipv6_sockglue.c	tcp: Fix data races around icsk->icsk_af_ops.	2022-10-12 17:50:37 -07:00
Kconfig
Makefile
mcast.c	ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work	2024-01-25 15:27:51 -08:00
mcast_snoop.c
mip6.c
ndisc.c	neighbour: annotate lockless accesses to n->nud_state	2023-10-10 22:00:42 +02:00
netfilter.c
output_core.c	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
ping.c	net: annotate data-races around sk->sk_tsflags	2024-01-10 17:10:23 +01:00
proc.c
protocol.c
raw.c	net: annotate data-races around sk->sk_tsflags	2024-01-10 17:10:23 +01:00
reassembly.c
route.c	ipv6: remove max_size check inline with ipv4	2024-01-15 18:54:51 +01:00
rpl.c	net: rpl: fix rpl header size calculation	2023-04-26 14:28:34 +02:00
rpl_iptunnel.c
seg6.c
seg6_hmac.c
seg6_iptunnel.c
seg6_local.c
sit.c	sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()	2023-05-17 11:53:33 +02:00
syncookies.c	dccp/tcp: Call security_inet_conn_request() after setting IPv6 addresses.	2023-11-20 11:52:16 +01:00
sysctl_net_ipv6.c
tcp_ipv6.c	ipv4, ipv6: Use splice_eof() to flush	2024-01-10 17:10:27 +01:00
tcpv6_offload.c
tunnel6.c
udp.c	udp: annotate data-races around up->pending	2024-01-25 15:27:49 -08:00
udp_impl.h	tcp/udp: Call inet6_destroy_sock() in IPv6 sk->sk_destruct().	2022-10-12 17:50:37 -07:00
udp_offload.c
udplite.c	udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().	2023-05-30 14:03:20 +01:00
xfrm6_input.c	udp: annotate data-races around udp->encap_type	2024-01-10 17:10:28 +01:00
xfrm6_output.c
xfrm6_policy.c	xfrm6: fix inet6_dev refcount underflow problem	2023-10-25 12:03:12 +02:00
xfrm6_protocol.c
xfrm6_state.c
xfrm6_tunnel.c