yunshui ba31b38531 bpf, net: Use DEV_STAT_INC() ...

[ Upstream commit d9cbd8343b ]

syzbot/KCSAN reported that races happen when multiple CPUs updating
dev->stats.tx_error concurrently. Adopt SMP safe DEV_STATS_INC() to
update the dev->stats fields.

Reported-by: syzbot <syzkaller@googlegroups.com>
Signed-off-by: yunshui <jiangyunshui@kylinos.cn>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20240523033520.4029314-1-jiangyunshui@kylinos.cn
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-08-29 17:30:23 +02:00

..

bpf_sk_storage.c

bpf: Refactor some inode/task/sk storage functions for reuse

2024-07-18 13:18:34 +02:00

datagram.c

net: fix rc7's __skb_datagram_iter()

2024-07-18 13:18:33 +02:00

dev_addr_lists_test.c

…

dev_addr_lists.c

…

dev_ioctl.c

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

2024-03-01 13:26:36 +01:00

dev.c

net: give more chances to rcu in netdev_wait_allrefs_any()

2024-06-12 11:03:14 +02:00

dev.h

net: fix removing a namespace with conflicting altnames

2024-01-31 16:17:04 -08:00

drop_monitor.c

drop_monitor: replace spin_lock by raw_spin_lock

2024-06-27 13:46:15 +02:00

dst_cache.c

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dst.c

ipv6: remove max_size check inline with ipv4

2024-01-15 18:54:51 +01:00

failover.c

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fib_notifier.c

…

fib_rules.c

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filter.c

bpf, net: Use DEV_STAT_INC()

2024-08-29 17:30:23 +02:00

flow_dissector.c

net: flow_dissector: use DEBUG_NET_WARN_ON_ONCE

2024-08-03 08:49:24 +02:00

flow_offload.c

…

gen_estimator.c

…

gen_stats.c

…

gro_cells.c

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gro.c

gro: fix ownership transfer

2024-04-10 16:28:26 +02:00

hwbm.c

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link_watch.c

net: linkwatch: use system_unbound_wq

2024-08-14 13:52:44 +02:00

lwt_bpf.c

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lwtunnel.c

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Makefile

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neighbour.c

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

2024-01-20 11:50:07 +01:00

net_namespace.c

netns: Make get_net_ns() handle zero refcount net

2024-06-27 13:46:19 +02:00

net-procfs.c

…

net-sysfs.c

net-sysfs: convert dev->operstate reads to lockless ones

2024-05-17 11:56:13 +02:00

net-sysfs.h

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net-traces.c

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netclassid_cgroup.c

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netevent.c

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netpoll.c

netpoll: Fix race condition in netpoll_owner_active

2024-06-27 13:46:15 +02:00

netprio_cgroup.c

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of_net.c

…

page_pool.c

net: page_pool: add missing free_percpu when page_pool_init fail

2023-11-20 11:52:16 +01:00

pktgen.c

net: pktgen: Fix interface flags printing

2023-10-25 12:03:08 +02:00

ptp_classifier.c

…

request_sock.c

tcp: make sure init the accept_queue's spinlocks once

2024-01-31 16:17:03 -08:00

rtnetlink.c

rtnetlink: Don't ignore IFLA_TARGET_NETNSID when ifname is specified in rtnl_dellink().

2024-08-11 12:35:57 +02:00

scm.c

io_uring/unix: drop usage of io_uring socket

2024-03-26 18:20:22 -04:00

secure_seq.c

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selftests.c

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skbuff.c

net: core: reject skb_copy(_expand) for fraglist GSO skbs

2024-05-17 11:56:01 +02:00

skmsg.c

skmsg: Skip zero length skb in sk_msg_recvmsg

2024-07-18 13:18:33 +02:00

sock_destructor.h

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sock_diag.c

sock_diag: annotate data-races around sock_diag_handlers[family]

2024-03-26 18:20:31 -04:00

sock_map.c

sock_map: avoid race between sock_map_close and sk_psock_put

2024-06-21 14:35:55 +02:00

sock_reuseport.c

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sock.c

net: do not leave a dangling sk pointer, when socket creation fails

2024-06-27 13:46:21 +02:00

stream.c

net: Return error from sk_stream_wait_connect() if sk_wait_event() fails

2024-01-01 12:38:56 +00:00

sysctl_net_core.c

net: make SK_MEMORY_PCPU_RESERV tunable

2024-05-02 16:29:24 +02:00

timestamping.c

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tso.c

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utils.c

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xdp.c

xdp: fix invalid wait context of page_pool_destroy()

2024-08-03 08:49:09 +02:00