Eric Dumazet 784412247e sock_diag: annotate data-races around sock_diag_handlers[family] ...

[ Upstream commit efd4025376 ]

__sock_diag_cmd() and sock_diag_bind() read sock_diag_handlers[family]
without a lock held.

Use READ_ONCE()/WRITE_ONCE() annotations to avoid potential issues.

Fixes: 8ef874bfc7 ("sock_diag: Move the sock_ code to net/core/")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Guillaume Nault <gnault@redhat.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-03-26 18:21:49 -04:00

..

bpf_sk_storage.c

bpf: Add length check for SK_DIAG_BPF_STORAGE_REQ_MAP_FD parsing

2023-08-11 11:57:47 +02:00

datagram.c

net: datagram: fix data-races in datagram_poll()

2023-05-30 12:57:46 +01:00

datagram.h

…

dev_addr_lists.c

…

dev_ioctl.c

net: dev: Convert sa_data to flexible array in struct sockaddr

2024-03-01 13:16:50 +01:00

dev.c

net: dev: Convert sa_data to flexible array in struct sockaddr

2024-03-01 13:16:50 +01:00

devlink.c

devlink: remove reload failed checks in params get/set callbacks

2023-09-23 11:01:05 +02:00

drop_monitor.c

drop_monitor: Require 'CAP_SYS_ADMIN' when joining "events" group

2023-12-13 18:27:06 +01:00

dst_cache.c

…

dst.c

ipv6: remove max_size check inline with ipv4

2024-01-15 18:48:07 +01:00

failover.c

…

fib_notifier.c

…

fib_rules.c

…

filter.c

bpf: net: Change sk_getsockopt() to take the sockptr_t argument

2024-03-15 10:48:20 -04:00

flow_dissector.c

net/ipv6: SKB symmetric hash should incorporate transport ports

2023-09-19 12:20:23 +02:00

flow_offload.c

…

gen_estimator.c

…

gen_stats.c

…

gro_cells.c

net: Fix data-races around netdev_max_backlog.

2022-08-31 17:15:19 +02:00

hwbm.c

…

link_watch.c

…

lwt_bpf.c

lwt: Fix return values of BPF xmit ops

2023-09-19 12:20:09 +02:00

lwtunnel.c

…

Makefile

…

neighbour.c

neighbour: Don't let neigh_forced_gc() disable preemption for long

2024-01-25 14:37:37 -08:00

net_namespace.c

net: fix UaF in netns ops registration error path

2023-02-01 08:23:24 +01:00

net-procfs.c

…

net-sysfs.c

…

net-sysfs.h

…

net-traces.c

…

netclassid_cgroup.c

…

netevent.c

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netpoll.c

net: don't let netpoll invoke NAPI if in xmit context

2023-04-20 12:10:21 +02:00

netprio_cgroup.c

…

page_pool.c

…

pktgen.c

net: pktgen: Fix interface flags printing

2023-10-25 11:54:20 +02:00

ptp_classifier.c

…

request_sock.c

tcp: make sure init the accept_queue's spinlocks once

2024-02-23 08:41:55 +01:00

rtnetlink.c

rtnetlink: fix error logic of IFLA_BRIDGE_FLAGS writing back

2024-03-06 14:37:49 +00:00

scm.c

io_uring/unix: drop usage of io_uring socket

2024-03-26 18:21:45 -04:00

secure_seq.c

tcp: Fix data-races around sysctl knobs related to SYN option.

2022-07-29 17:19:21 +02:00

skbuff.c

net: prevent mss overflow in skb_segment()

2024-02-23 08:42:32 +01:00

skmsg.c

net: fix refcount bug in sk_psock_get (2)

2022-09-05 10:28:56 +02:00

sock_diag.c

sock_diag: annotate data-races around sock_diag_handlers[family]

2024-03-26 18:21:49 -04:00

sock_map.c

bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire

2023-08-11 11:57:49 +02:00

sock_reuseport.c

udp: Update reuse->has_conns under reuseport_lock.

2022-10-30 09:41:19 +01:00

sock.c

lsm: make security_socket_getpeersec_stream() sockptr_t safe

2024-03-15 10:48:20 -04:00

stream.c

net: deal with most data-races in sk_wait_event()

2023-05-30 12:57:46 +01:00

sysctl_net_core.c

net: Fix data-races around weight_p and dev_weight_[rt]x_bias.

2022-08-31 17:15:19 +02:00

timestamping.c

…

tso.c

…

utils.c

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xdp.c

…