android_kernel_asus_sm8350/net/core
Kuniyuki Iwashima 795aee11fd tcp: Fix data-races around sysctl knobs related to SYN option.
[ Upstream commit 3666f666e99600518ab20982af04a078bbdad277 ]

While reading these knobs, they can be changed concurrently.
Thus, we need to add READ_ONCE() to their readers.

  - tcp_sack
  - tcp_window_scaling
  - tcp_timestamps

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
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>
2022-07-29 17:14:14 +02:00
..
bpf_sk_storage.c bpf: Improve bucket_log calculation logic 2020-02-14 16:34:10 -05:00
datagram.c udp: fix skb_copy_and_csum_datagram with odd segment sizes 2021-02-17 10:35:19 +01:00
datagram.h net/core: Allow the compiler to verify declaration and definition consistency 2019-03-27 13:49:44 -07:00
dev_addr_lists.c net: remove unnecessary variables and callback 2019-10-24 14:53:49 -07:00
dev_ioctl.c net: fix dev_ifsioc_locked() race condition 2021-03-07 12:20:43 +01:00
dev.c net: annotate data-races on txq->xmit_lock_owner 2021-12-08 09:01:12 +01:00
devlink.c devlink: Hold rtnl lock while reading netdev attributes 2020-12-08 10:40:23 +01:00
drop_monitor.c drop_monitor: fix data-race in dropmon_net_event / trace_napi_poll_hit 2022-02-23 11:59:58 +01:00
dst_cache.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
dst.c net: print proper warning on dst underflow 2019-09-26 09:05:56 +02:00
ethtool.c net: ethtool: clear heap allocations for ethtool function 2021-06-30 08:47:47 -04:00
failover.c failover: allow name change on IFF_UP slave interfaces 2019-04-10 22:12:26 -07:00
fib_notifier.c net: fib_notifier: move fib_notifier_ops from struct net into per-net struct 2019-09-07 17:28:22 +02:00
fib_rules.c ipv6: fix memory leak in fib6_rule_suppress 2021-12-08 09:01:13 +01:00
filter.c tcp: Fix data-races around sysctl_tcp_syncookies. 2022-07-29 17:14:13 +02:00
flow_dissector.c net/sched: flower: fix parsing of ethertype following VLAN header 2022-04-20 09:19:34 +02:00
flow_offload.c net: core: rename indirect block ingress cb function 2019-12-18 16:08:47 +01:00
gen_estimator.c net_sched: gen_estimator: support large ewma log 2021-02-07 15:35:47 +01:00
gen_stats.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
gro_cells.c gro_cells: make sure device is up in gro_cells_receive() 2019-03-10 11:07:14 -07:00
hwbm.c net: hwbm: Make the hwbm_pool lock a mutex 2019-06-09 19:40:10 -07:00
link_watch.c net: linkwatch: fix failure to restore device state across suspend/resume 2021-08-18 08:57:00 +02:00
lwt_bpf.c bpf, lwt: Fix crash when using bpf_skb_set_tunnel_key() from bpf_xmit lwt hook 2022-05-09 09:03:24 +02:00
lwtunnel.c lwtunnel: Validate RTA_ENCAP_TYPE attribute length 2022-01-11 15:23:32 +01:00
Makefile bpf: Introduce bpf sk local storage 2019-04-27 09:07:04 -07:00
neighbour.c net, neigh: clear whole pneigh_entry at alloc time 2021-12-14 14:49:04 +01:00
net_namespace.c netns: add schedule point in ops_exit_list() 2022-01-27 09:19:54 +01:00
net-procfs.c net-procfs: show net devices bound packet types 2022-02-01 17:24:37 +01:00
net-sysfs.c net-sysfs: add check for netdevice being present to speed_show 2022-03-16 13:21:46 +01:00
net-sysfs.h
net-traces.c page_pool: add tracepoints for page_pool with details need by XDP 2019-06-19 11:23:13 -04:00
netclassid_cgroup.c cgroup, netclassid: remove double cond_resched 2020-05-10 10:31:32 +02:00
netevent.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
netpoll.c net: Have netpoll bring-up DSA management interface 2020-11-24 13:28:57 +01:00
netprio_cgroup.c netprio_cgroup: Fix unlimited memory leak of v2 cgroups 2020-05-20 08:20:12 +02:00
page_pool.c mm: fix struct page layout on 32-bit systems 2021-05-19 10:08:31 +02:00
pktgen.c pktgen: fix misuse of BUG_ON() in pktgen_thread_worker() 2021-03-07 12:20:44 +01:00
ptp_classifier.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 295 2019-06-05 17:36:38 +02:00
request_sock.c tcp: add rcu protection around tp->fastopen_rsk 2019-10-13 10:13:08 -07:00
rtnetlink.c rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink() 2022-02-05 12:35:37 +01:00
scm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
secure_seq.c tcp: Fix data-races around sysctl knobs related to SYN option. 2022-07-29 17:14:14 +02:00
skbuff.c net: __pskb_pull_tail() & pskb_carve_frag_list() drop_monitor friends 2022-03-02 11:41:06 +01:00
skmsg.c bpf, sockmap: Fix memleak in tcp_bpf_sendmsg while sk msg is full 2022-04-15 14:18:16 +02:00
sock_diag.c sock: make cookie generation global instead of per netns 2019-08-09 13:14:46 -07:00
sock_map.c bpf: Fix integer overflow in argument calculation for bpf_map_area_alloc 2021-12-17 10:12:24 +01:00
sock_reuseport.c udp: Prevent reuseport_select_sock from reading uninitialized socks 2021-01-23 15:57:56 +01:00
sock.c esp: Fix possible buffer overflow in ESP transformation 2022-03-28 08:46:44 +02:00
stream.c net: stream: don't purge sk_error_queue in sk_stream_kill_queues() 2021-11-17 09:48:38 +01:00
sysctl_net_core.c bpf: Prevent increasing bpf_jit_limit above max 2021-11-17 09:48:20 +01:00
timestamping.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
tso.c net: Use skb accessors in network core 2019-07-22 20:47:56 -07:00
utils.c net: Fix skb->csum update in inet_proto_csum_replace16(). 2020-02-05 21:22:52 +00:00
xdp.c xdp: obtain the mem_id mutex before trying to remove an entry. 2019-12-18 16:09:10 +01:00