Eric Dumazet a4fcf8a242 ipv6: remove one read_lock()/read_unlock() pair in rt6_check_neigh() ...

commit c486640aa7 upstream.

rt6_check_neigh() uses read_lock() to protect n->nud_state reading.

This seems overkill and causes false sharing.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Reviewed-by: Martin KaFai Lau <martin.lau@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-10-10 22:00:46 +02:00

..

ila

ila: do not generate empty messages in ila_xlat_nl_cmd_get_mapping()

2023-03-17 08:50:23 +01:00

netfilter

netfilter: tproxy: fix deadlock due to missing BH disable

2023-03-17 08:50:25 +01:00

addrconf_core.c

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addrconf.c

neighbour: switch to standard rcu, instead of rcu_bh

2023-10-10 22:00:42 +02:00

addrlabel.c

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af_inet6.c

dccp: Call inet6_destroy_sock() via sk->sk_destruct().

2023-04-26 14:28:43 +02:00

ah6.c

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anycast.c

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calipso.c

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datagram.c

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esp6_offload.c

xfrm: Linearize the skb after offloading if needed.

2023-06-28 11:12:29 +02:00

esp6.c

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exthdrs_core.c

ipv6: Fix out-of-bounds access in ipv6_find_tlv()

2023-05-30 14:03:21 +01:00

exthdrs_offload.c

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exthdrs.c

ipv6: rpl: Fix Route of Death.

2023-06-14 11:15:20 +02:00

fib6_notifier.c

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fib6_rules.c

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fou6.c

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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

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inet6_hashtables.c

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ioam6_iptunnel.c

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ioam6.c

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ip6_checksum.c

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ip6_fib.c

ipv6: remove nexthop_fib6_nh_bh()

2023-10-10 22:00:46 +02:00

ip6_flowlabel.c

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ip6_gre.c

net:ipv6: check return value of pskb_trim()

2023-07-27 08:50:45 +02:00

ip6_icmp.c

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ip6_input.c

ipv6: ignore dst hint for multipath routes

2023-09-19 12:28:01 +02:00

ip6_offload.c

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ip6_offload.h

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ip6_output.c

neighbour: switch to standard rcu, instead of rcu_bh

2023-10-10 22:00:42 +02:00

ip6_tunnel.c

net: tunnels: annotate lockless accesses to dev->needed_headroom

2023-03-22 13:33:46 +01:00

ip6_udp_tunnel.c

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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

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ipv6_sockglue.c

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Kconfig

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Makefile

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mcast_snoop.c

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mcast.c

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mip6.c

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ndisc.c

neighbour: annotate lockless accesses to n->nud_state

2023-10-10 22:00:42 +02:00

netfilter.c

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output_core.c

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ping.c

net: annotate data-races around sk->sk_mark

2023-08-11 12:08:14 +02:00

proc.c

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protocol.c

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raw.c

net: annotate data-races around sk->sk_priority

2023-08-11 12:08:15 +02:00

reassembly.c

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route.c

ipv6: remove one read_lock()/read_unlock() pair in rt6_check_neigh()

2023-10-10 22:00:46 +02:00

rpl_iptunnel.c

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rpl.c

net: rpl: fix rpl header size calculation

2023-04-26 14:28:34 +02:00

seg6_hmac.c

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seg6_iptunnel.c

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seg6_local.c

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seg6.c

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sit.c

sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()

2023-05-17 11:53:33 +02:00

syncookies.c

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sysctl_net_ipv6.c

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tcp_ipv6.c

ipv6: tcp: add a missing nf_reset_ct() in 3WHS handling

2023-10-10 22:00:42 +02:00

tcpv6_offload.c

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tunnel6.c

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udp_impl.h

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udp_offload.c

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udp.c

udp: re-score reuseport groups when connected sockets are present

2023-09-13 09:42:31 +02:00

udplite.c

udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().

2023-05-30 14:03:20 +01:00

xfrm6_input.c

xfrm: fix inbound ipv4/udp/esp packets to UDPv6 dualstack sockets

2023-06-28 11:12:28 +02:00

xfrm6_output.c

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xfrm6_policy.c

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xfrm6_protocol.c

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xfrm6_state.c

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xfrm6_tunnel.c

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