Eric Dumazet b8e3343e11 net: udp: annotate data race around udp_sk(sk)->corkflag ...

commit a9f5970767d11eadc805d5283f202612c7ba1f59 upstream.

up->corkflag field can be read or written without any lock.
Annotate accesses to avoid possible syzbot/KCSAN reports.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-10-06 10:23:42 +02:00

..

netfilter

netfilter: x_tables: fix compat match/target pad out-of-bound write

2021-04-16 11:59:12 +02:00

af_inet.c

gso_segment: Reset skb->mac_len after modifying network header

2018-09-29 03:07:32 -07:00

ah4.c

ipsec: check return value of skb_to_sgvec always

2018-04-13 19:48:31 +02:00

arp.c

arp: fix arp_filter on l3slave devices

2018-04-13 19:48:32 +02:00

cipso_ipv4.c

net: ipv4: fix memory leak in netlbl_cipsov4_add_std

2021-06-30 08:49:13 -04:00

datagram.c

inet: stop leaking jiffies on the wire

2019-11-10 11:23:29 +01:00

devinet.c

devinet: fix memleak in inetdev_init()

2020-06-11 09:22:21 +02:00

esp4.c

ipsec: check return value of skb_to_sgvec always

2018-04-13 19:48:31 +02:00

fib_frontend.c

ipv4: Ignore ECN bits for fib lookups in fib_compute_spec_dst()

2021-01-12 19:49:02 +01:00

fib_lookup.h

…

fib_rules.c

…

fib_semantics.c

net: Fix the arp error in some cases

2020-06-30 15:38:39 -04:00

fib_trie.c

ipv4: Silence suspicious RCU usage warning

2020-08-21 11:01:55 +02:00

fou.c

net: fou: do not use guehdr after iptunnel_pull_offloads in gue_udp_recv

2019-04-27 09:34:40 +02:00

gre_demux.c

gre: fix uninit-value in __iptunnel_pull_header

2020-03-20 09:07:38 +01:00

gre_offload.c

…

icmp.c

ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing table (v2)

2021-09-22 11:42:57 +02:00

igmp.c

igmp: Add ip_mc_list lock in ip_check_mc_rcu

2021-09-22 11:42:56 +02:00

inet_connection_sock.c

net: refactor bind_bucket fastreuse into helper

2020-09-12 11:47:38 +02:00

inet_diag.c

inet_diag: Fix error path to cancel the meseage in inet_req_diag_fill()

2020-11-24 13:02:54 +01:00

inet_fragment.c

net: IP defrag: encapsulate rbtree defrag code into callable functions

2019-05-02 09:32:06 +02:00

inet_hashtables.c

net: initialize fastreuse on inet_inherit_port

2020-09-12 11:47:38 +02:00

inet_timewait_sock.c

soreuseport: initialise timewait reuseport field

2018-05-16 10:08:41 +02:00

inetpeer.c

net: ipv4: use a dedicated counter for icmp_v4 redirect packets

2019-02-23 09:05:59 +01:00

ip_forward.c

…

ip_fragment.c

net: IP defrag: encapsulate rbtree defrag code into callable functions

2019-05-02 09:32:06 +02:00

ip_gre.c

ip_gre: add validation for csum_start

2021-09-03 09:44:40 +02:00

ip_input.c

vrf: check accept_source_route on the original netdevice

2019-04-17 08:36:45 +02:00

ip_options.c

vrf: check accept_source_route on the original netdevice

2019-04-17 08:36:45 +02:00

ip_output.c

ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()

2021-09-22 11:43:06 +02:00

ip_sockglue.c

ip: on queued skb use skb_header_pointer instead of pskb_may_pull

2019-01-23 08:10:54 +01:00

ip_tunnel_core.c

ip_tunnel: don't force DF when MTU is locked

2018-11-23 08:20:34 +01:00

ip_tunnel.c

net: fix pmtu check in nopmtudisc mode

2021-01-17 13:57:53 +01:00

ip_vti.c

ip_vti: receive ipip packet by calling ip_tunnel_rcv

2020-06-03 08:16:45 +02:00

ipcomp.c

…

ipconfig.c

net: ipconfig: Don't override command-line hostnames or domains

2021-06-30 08:49:11 -04:00

ipip.c

net: ipip: fix wrong address family in init error path

2020-06-03 08:16:23 +02:00

ipmr.c

ipv4: Fix potential Spectre v1 vulnerability

2019-01-09 16:16:39 +01:00

Kconfig

vti[6]: fix packet tx through bpf_redirect() in XinY cases

2020-04-02 17:20:34 +02:00

Makefile

…

netfilter.c

…

ping.c

ping: Check return value of function 'ping_queue_rcv_skb'

2021-06-30 08:49:20 -04:00

proc.c

tcp: tcp_fragment() should apply sane memory limits

2019-06-17 19:53:32 +02:00

protocol.c

…

raw.c

net: ipv4: emulate READ_ONCE() on ->hdrincl bit-field in raw_sendmsg()

2020-05-02 17:22:56 +02:00

route.c

ipv4: make exception cache less predictible

2021-09-22 11:43:02 +02:00

syncookies.c

net: Update window_clamp if SOCK_RCVBUF is set

2020-11-18 18:26:29 +01:00

sysctl_net_ipv4.c

tcp: add tcp_min_snd_mss sysctl

2019-06-17 19:53:33 +02:00

tcp_bbr.c

tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B packets

2021-08-26 08:37:23 -04:00

tcp_bic.c

…

tcp_cdg.c

…

tcp_cong.c

tcp: make sure listeners don't initialize congestion-control state

2020-07-22 09:10:48 +02:00

tcp_cubic.c

tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT

2020-06-30 15:38:39 -04:00

tcp_dctcp.c

tcp: Ensure DCTCP reacts to losses

2019-04-17 08:36:45 +02:00

tcp_diag.c

…

tcp_fastopen.c

…

tcp_highspeed.c

…

tcp_htcp.c

…

tcp_hybla.c

…

tcp_illinois.c

net/tcp/illinois: replace broken algorithm reference link

2018-05-30 07:50:33 +02:00

tcp_input.c

tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()

2021-09-22 11:43:09 +02:00

tcp_ipv4.c

tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos

2021-09-22 11:43:00 +02:00

tcp_lp.c

…

tcp_metrics.c

…

tcp_minisocks.c

tcp: do not restart timewait timer on rst reception

2018-09-15 09:42:56 +02:00

tcp_nv.c

tcp_nv: fix potential integer overflow in tcpnv_acked

2018-05-30 07:50:22 +02:00

tcp_offload.c

gso: validate gso_type in GSO handlers

2018-01-31 12:55:55 +01:00

tcp_output.c

ipv6: tcp: drop silly ICMPv6 packet too big messages

2021-07-28 09:14:26 +02:00

tcp_probe.c

tcp: Revert "tcp: tcp_probe: use spin_lock_bh()"

2018-09-15 09:43:01 +02:00

tcp_rate.c

tcp: invalidate rate samples during SACK reneging

2018-01-02 20:35:13 +01:00

tcp_recovery.c

…

tcp_scalable.c

…

tcp_timer.c

tcp: fix SNMP TCP timeout under-estimation

2019-12-21 10:41:17 +01:00

tcp_vegas.c

tcp: fix under-evaluated ssthresh in TCP Vegas

2017-12-25 14:23:45 +01:00

tcp_vegas.h

…

tcp_veno.c

…

tcp_westwood.c

…

tcp_yeah.c

…

tcp.c

tcp: md5: allow changing MD5 keys in all socket states

2020-07-22 09:10:48 +02:00

tunnel4.c

…

udp_diag.c

…

udp_impl.h

…

udp_offload.c

net: Fix gro aggregation for udp encaps with zero csum

2021-03-17 16:10:13 +01:00

udp_tunnel.c

…

udp.c

net: udp: annotate data race around udp_sk(sk)->corkflag

2021-10-06 10:23:42 +02:00

udplite.c

…

xfrm4_input.c

…

xfrm4_mode_beet.c

…

xfrm4_mode_transport.c

…

xfrm4_mode_tunnel.c

…

xfrm4_output.c

xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish

2020-05-02 17:23:09 +02:00

xfrm4_policy.c

xfrm4: Fix uninitialized memory read in _decode_session4

2019-05-25 18:26:55 +02:00

xfrm4_protocol.c

…

xfrm4_state.c

…

xfrm4_tunnel.c

…