Eric Dumazet 403cc3e625 sock: annotate data-races around prot->memory_pressure ...

[ Upstream commit 76f33296d2e09f63118db78125c95ef56df438e9 ]

*prot->memory_pressure is read/writen locklessly, we need
to add proper annotations.

A recent commit added a new race, it is time to audit all accesses.

Fixes: 2d0c88e84e48 ("sock: Fix misuse of sk_under_memory_pressure()")
Fixes: 4d93df0abd ("[SCTP]: Rewrite of sctp buffer management code")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Abel Wu <wuyun.abel@bytedance.com>
Reviewed-by: Shakeel Butt <shakeelb@google.com>
Link: https://lore.kernel.org/r/20230818015132.2699348-1-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-08-30 16:23:12 +02:00

..

associola.c

sctp: leave the err path free in sctp_stream_init to sctp_stream_free

2022-08-03 12:00:49 +02:00

auth.c

sctp: handle the error returned from sctp_auth_asoc_init_active_key

2022-10-26 13:25:23 +02:00

bind_addr.c

sctp: fail if no bound addresses can be used for a given scope

2023-02-01 08:23:25 +01:00

chunk.c

net: sctp: chunk.c: delete duplicated word

2020-08-24 16:21:43 -07:00

debug.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

diag.c

sctp: sctp_sock_filter(): avoid list_entry() on possibly empty list

2023-02-22 12:55:57 +01:00

endpointola.c

sctp: use call_rcu to free endpoint

2022-01-05 12:40:30 +01:00

input.c

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

2022-06-09 10:21:09 +02:00

inqueue.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

ipv6.c

sctp: validate from_addr_param return

2021-07-19 09:44:55 +02:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

sctp: rename sctp_diag.c as diag.c

2018-02-13 13:56:31 -05:00

objcnt.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

offload.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2019-06-07 11:00:14 -07:00

output.c

sctp: get netns from asoc and ep base

2019-12-09 20:14:01 -08:00

outqueue.c

sctp: clear out_curr if all frag chunks of current msg are pruned

2022-11-25 17:45:43 +01:00

primitive.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

proc.c

net: fix iteration for sctp transport seq_files

2021-02-17 11:02:29 +01:00

protocol.c

ip: Fix data-races around sysctl_ip_nonlocal_bind.

2022-07-29 17:19:12 +02:00

sm_make_chunk.c

sctp: account stream padding length for reconf chunk

2021-10-20 11:45:03 +02:00

sm_sideeffect.c

sctp: check asoc strreset_chunk in sctp_generate_reconf_event

2022-05-09 09:05:03 +02:00

sm_statefuns.c

sctp: fix an error code in sctp_sf_eat_auth()

2023-06-21 15:45:39 +02:00

sm_statetable.c

sctp: remove net sctp.x_enable working as a global switch

2019-08-19 18:27:29 -07:00

socket.c

sock: annotate data-races around prot->memory_pressure

2023-08-30 16:23:12 +02:00

stream_interleave.c

sctp: fix a potential overflow in sctp_ifwdtsn_skip

2023-04-20 12:10:26 +02:00

stream_sched_prio.c

sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop

2023-03-11 16:40:12 +01:00

stream_sched_rr.c

sctp: fix memory leak in sctp_stream_outq_migrate()

2022-12-08 11:23:57 +01:00

stream_sched.c

sctp: fix memory leak in sctp_stream_outq_migrate()

2022-12-08 11:23:57 +01:00

stream.c

sctp: fix memory leak in sctp_stream_outq_migrate()

2022-12-08 11:23:57 +01:00

sysctl.c

sctp: sysctl: make extra pointers netns aware

2023-01-14 10:15:44 +01:00

transport.c

sctp: change to hold/put transport for proto_unreach_timer

2020-11-14 11:57:12 -08:00

tsnmap.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 104

2019-05-24 17:39:00 +02:00

ulpevent.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-05-31 17:48:46 -07:00

ulpqueue.c

net: sctp: ulpqueue.c: delete duplicated word

2020-08-24 16:21:43 -07:00