Eric Dumazet 9b01252e6c sctp: read sk->sk_bound_dev_if once in sctp_rcv() ...

[ Upstream commit a20ea298071f46effa3aaf965bf9bb34c901db3f ]

sctp_rcv() reads sk->sk_bound_dev_if twice while the socket
is not locked. Another cpu could change this field under us.

Fixes: 0fd9a65a76 ("[SCTP] Support SO_BINDTODEVICE socket option on incoming packets.")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Neil Horman <nhorman@tuxdriver.com>
Cc: Vlad Yasevich <vyasevich@gmail.com>
Cc: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-06-09 10:22:59 +02:00

..

associola.c

sctp: enable PLPMTUD when the transport is ready

2021-06-22 11:28:52 -07:00

auth.c

sctp: move the active_key update after sh_keys is added

2021-08-03 11:43:43 +01:00

bind_addr.c

sctp: validate from_addr_param return

2021-06-28 15:34:50 -07:00

chunk.c

…

debug.c

sctp: add the probe timer in transport for PLPMTUD

2021-06-22 11:28:52 -07:00

diag.c

sctp: fix kernel-infoleak for SCTP sockets

2022-03-16 14:23:39 +01:00

endpointola.c

sctp: use call_rcu to free endpoint

2022-01-05 12:42:35 +01:00

input.c

sctp: read sk->sk_bound_dev_if once in sctp_rcv()

2022-06-09 10:22:59 +02:00

inqueue.c

…

ipv6.c

sctp: delete addr based on sin6_scope_id

2021-07-26 12:34:03 +01:00

Kconfig

…

Makefile

…

objcnt.c

…

offload.c

…

output.c

sctp: allow IP fragmentation when PLPMTUD enters Error state

2021-11-18 19:16:43 +01:00

outqueue.c

sctp: count singleton chunks in assoc user stats

2022-04-13 20:59:18 +02:00

primitive.c

…

proc.c

…

protocol.c

sctp: move 198 addresses from unusable to private scope

2021-07-01 11:47:13 -07:00

sm_make_chunk.c

sctp: account stream padding length for reconf chunk

2021-10-14 07:15:22 -07:00

sm_sideeffect.c

sctp: check asoc strreset_chunk in sctp_generate_reconf_event

2022-05-09 09:14:35 +02:00

sm_statefuns.c

sctp: add vtag check in sctp_sf_ootb

2021-10-22 12:36:45 -07:00

sm_statetable.c

sctp: add the probe timer in transport for PLPMTUD

2021-06-22 11:28:52 -07:00

socket.c

sctp: Initialize daddr on peeled off socket

2022-04-20 09:34:12 +02:00

stream_interleave.c

…

stream_sched_prio.c

…

stream_sched_rr.c

…

stream_sched.c

…

stream.c

…

sysctl.c

sctp: add probe_interval in sysctl and sock/asoc/transport

2021-06-22 11:28:51 -07:00

transport.c

sctp: return true only for pathmtu update in sctp_transport_pl_toobig

2021-11-18 19:16:43 +01:00

tsnmap.c

…

ulpevent.c

…

ulpqueue.c

…