linux-stable/net/ipv4
Kuniyuki Iwashima 0d17723afe nexthop: Fix data-races around nexthop_compat_mode.
[ Upstream commit bdf00bf24b ]

While reading nexthop_compat_mode, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.

Fixes: 4f80116d3d ("net: ipv4: add sysctl for nexthop api compatibility mode")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-07-21 21:24:28 +02:00
..
bpfilter
netfilter netfilter: ipt_CLUSTERIP: fix refcount leak in clusterip_tg_check() 2022-01-27 11:03:50 +01:00
af_inet.c ipv4: Fix data-races around sysctl_ip_dynaddr. 2022-07-21 21:24:28 +02:00
ah4.c
arp.c ipv4: Invalidate neighbour for broadcast address upon address addition 2022-04-13 20:59:05 +02:00
bpf_tcp_ca.c bpf: Forbid bpf_ktime_get_coarse_ns and bpf_timer_* in tracing progs 2021-11-25 09:49:07 +01:00
cipso_ipv4.c cipso: Fix data-races around sysctl. 2022-07-21 21:24:21 +02:00
datagram.c
devinet.c net: return correct error code 2021-12-08 09:04:38 +01:00
esp4.c esp: limit skb_page_frag_refill use to a single page 2022-04-27 14:38:52 +02:00
esp4_offload.c esp: Fix BEET mode inter address family tunneling on GSO 2022-03-16 14:23:36 +01:00
fib_frontend.c ipv4: Invalidate neighbour for broadcast address upon address addition 2022-04-13 20:59:05 +02:00
fib_lookup.h ipv4: fix data races in fib_alias_hw_flags_set 2022-02-23 12:03:10 +01:00
fib_notifier.c
fib_rules.c ipv4: convert fib_num_tclassid_users to atomic_t 2021-12-08 09:04:49 +01:00
fib_semantics.c nexthop: Fix data-races around nexthop_compat_mode. 2022-07-21 21:24:28 +02:00
fib_trie.c ipv4: Fix a data-race around sysctl_fib_sync_mem. 2022-07-21 21:24:22 +02:00
fou.c fou: remove sparse errors 2021-08-31 12:03:33 +01:00
gre_demux.c
gre_offload.c
icmp.c icmp: Fix a data-race around sysctl_icmp_ratemask. 2022-07-21 21:24:27 +02:00
igmp.c net: igmp: respect RCU rules in ip_mc_source() and ip_mc_msfilter() 2022-05-12 12:30:17 +02:00
inet_connection_sock.c inet: use #ifdef CONFIG_SOCK_RX_QUEUE_MAPPING consistently 2021-12-17 10:30:13 +01:00
inet_diag.c inet_diag: fix kernel-infoleak for UDP sockets 2021-12-22 09:32:40 +01:00
inet_fragment.c inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-01-27 11:05:35 +01:00
inet_hashtables.c tcp: use alloc_large_system_hash() to allocate table_perturb 2022-06-14 18:36:19 +02:00
inet_timewait_sock.c
inetpeer.c inetpeer: Fix data-races around sysctl. 2022-07-21 21:24:21 +02:00
ip_forward.c
ip_fragment.c inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-01-27 11:05:35 +01:00
ip_gre.c erspan: do not assume transport header is always set 2022-06-29 09:03:24 +02:00
ip_input.c
ip_options.c
ip_output.c net-timestamp: convert sk->sk_tskey to atomic_t 2022-03-02 11:48:01 +01:00
ip_sockglue.c Revert "Revert "ipv4: fix memory leaks in ip_cmsg_send() callers"" 2021-09-14 14:24:31 +01:00
ip_tunnel.c
ip_tunnel_core.c tunnels: do not assume mac header is set in skb_tunnel_check_pmtu() 2022-07-07 17:53:29 +02:00
ip_vti.c
ipcomp.c
ipconfig.c
ipip.c
ipmr.c ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path 2022-02-16 12:56:29 +01:00
ipmr_base.c
Kconfig
Makefile
metrics.c
netfilter.c
netlink.c
nexthop.c nexthop: Fix data-races around nexthop_compat_mode. 2022-07-21 21:24:28 +02:00
ping.c ping: fix address binding wrt vrf 2022-05-18 10:26:57 +02:00
proc.c tcp: switch orphan_count to bare per-cpu counters 2021-11-18 19:16:33 +01:00
protocol.c
raw.c ipv4: raw: lock the socket in raw_bind() 2022-02-01 17:27:14 +01:00
raw_diag.c
route.c xfrm: fix "disable_policy" flag use when arriving from different devices 2022-05-25 09:57:30 +02:00
syncookies.c tcp: make sure treq->af_specific is initialized 2022-05-09 09:14:37 +02:00
sysctl_net_ipv4.c tcp: Fix a data-race around sysctl_tcp_ecn_fallback. 2022-07-21 21:24:27 +02:00
tcp.c tcp: Fix a data-race around sysctl_tcp_max_orphans. 2022-07-21 21:24:21 +02:00
tcp_bbr.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_bic.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_bpf.c sock: redo the psock vs ULP protection check 2022-06-29 09:03:25 +02:00
tcp_cdg.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_cong.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_cubic.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_dctcp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_dctcp.h
tcp_diag.c
tcp_fastopen.c
tcp_highspeed.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_htcp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_hybla.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_illinois.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_input.c tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd 2022-06-14 18:36:28 +02:00
tcp_ipv4.c tcp: add a missing nf_reset_ct() in 3WHS handling 2022-07-07 17:53:29 +02:00
tcp_lp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_metrics.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_minisocks.c tcp: md5: incorrect tcp_header_len for incoming connections 2022-05-09 09:14:35 +02:00
tcp_nv.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_offload.c
tcp_output.c tcp: Fix a data-race around sysctl_tcp_ecn_fallback. 2022-07-21 21:24:27 +02:00
tcp_rate.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_recovery.c
tcp_scalable.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_timer.c
tcp_ulp.c
tcp_vegas.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_vegas.h
tcp_veno.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_westwood.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tcp_yeah.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-14 18:36:11 +02:00
tunnel4.c
udp.c net: udp: fix alignment problem in udp4_seq_show() 2022-01-11 15:35:18 +01:00
udp_bpf.c net: Implement ->sock_is_readable() for UDP and AF_UNIX 2021-10-26 12:29:33 -07:00
udp_diag.c
udp_impl.h
udp_offload.c fou: remove sparse errors 2021-08-31 12:03:33 +01:00
udp_tunnel_core.c
udp_tunnel_nic.c udp_tunnel: Fix end of loop test in udp_tunnel_nic_unregister() 2022-03-02 11:47:59 +01:00
udp_tunnel_stub.c
udplite.c
xfrm4_input.c
xfrm4_output.c
xfrm4_policy.c
xfrm4_protocol.c net: xfrm: unexport __init-annotated xfrm4_protocol_init() 2022-06-14 18:36:18 +02:00
xfrm4_state.c
xfrm4_tunnel.c