Kuniyuki Iwashima 618116a273 net: Fix data-races around sysctl_[rw]mem(_offset)?. ...

[ Upstream commit 0273954595 ]

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

  - .sysctl_rmem
  - .sysctl_rwmem
  - .sysctl_rmem_offset
  - .sysctl_wmem_offset
  - sysctl_tcp_rmem[1, 2]
  - sysctl_tcp_wmem[1, 2]
  - sysctl_decnet_rmem[1]
  - sysctl_decnet_wmem[1]
  - sysctl_tipc_rmem[1]

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>

2022-08-03 12:03:51 +02:00

..

acpi

ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions

2022-01-27 11:04:49 +01:00

asm-generic

asm-generic: remove a broken and needless ifdef conditional

2022-08-03 12:03:42 +02:00

clocksource

drivers: hv: Decouple Hyper-V clock/timer code from VMbus drivers

2021-07-19 09:24:28 +00:00

crypto

crypto: drbg - make reseeding from get_random_bytes() synchronous

2022-06-06 08:43:38 +02:00

drm

drm: fix EDID struct for old ARM OABI format

2022-06-09 10:22:44 +02:00

dt-bindings

Merge tag 'linux-watchdog-5.15-rc1' of git://www.linux-watchdog.org/linux-watchdog

2021-09-07 13:52:46 -07:00

keys

…

kunit

kunit: fix kernel-doc warnings due to mismatched arg names

2021-10-06 17:54:07 -06:00

kvm

KVM: arm64: Fix PMU probe ordering

2021-09-20 12:43:34 +01:00

linux

tty: drop tty_schedule_flip()

2022-07-29 17:25:32 +02:00

math-emu

math-emu: Fix fall-through warning

2021-07-13 13:57:44 -05:00

media

media: cec: fix a deadlock situation

2022-01-27 11:02:53 +01:00

memory

memory: renesas-rpc-if: Fix HF/OSPI data transfer in Manual Mode

2022-05-09 09:14:34 +02:00

misc

…

net

net: Fix data-races around sysctl_[rw]mem(_offset)?.

2022-08-03 12:03:51 +02:00

pcmcia

…

ras

Revert "mm/memory-failure.c: fix race with changing page compound again"

2022-07-12 16:35:17 +02:00

rdma

RDMA/netlink: Add __maybe_unused to static inline in C file

2021-11-25 09:49:07 +01:00

scsi

scsi: fcoe: Fix Wstringop-overflow warnings in fcoe_wwn_from_mac()

2022-06-09 10:23:07 +02:00

soc

net: dsa: tag_ocelot_8021q: break circular dependency with ocelot switch lib

2021-10-12 17:35:18 -07:00

sound

ALSA: jack: Access input_dev under mutex

2022-06-09 10:22:32 +02:00

target

scsi: target: Fix ordered tag handling

2021-11-25 09:48:29 +01:00

trace

net: ipv4: use kfree_skb_reason() in ip_rcv_finish_core()

2022-07-29 17:25:16 +02:00

uapi

uapi/linux/stddef.h: Add include guards

2022-07-12 16:35:03 +02:00

vdso

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video

video: of_display_timing.h: include errno.h

2022-07-12 16:35:10 +02:00

xen

xen/gnttab: fix gnttab_end_foreign_access() without page specified

2022-03-11 12:22:37 +01:00