Eric Dumazet 99ea48af7b net: prevent load/store tearing on sk->sk_stamp ...

[ Upstream commit f75359f3ac ]

Add a couple of READ_ONCE() and WRITE_ONCE() to prevent
load-tearing and store-tearing in sock_read_timestamp()
and sock_write_timestamp()

This might prevent another KCSAN report.

Fixes: 3a0ed3e961 ("sock: Make sock->sk_stamp thread-safe")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Deepa Dinamani <deepa.kernel@gmail.com>
Acked-by: Deepa Dinamani <deepa.kernel@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-11-12 19:21:21 +01:00

..

acpi

ACPICA: ACPI 6.3: PPTT add additional fields in Processor Structure Flags

2019-10-17 13:45:33 -07:00

asm-generic

asm-generic: fix -Wtype-limits compiler warnings

2019-08-25 10:47:58 +02:00

clocksource

Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2018-04-05 21:21:08 -07:00

crypto

crypto: speck - remove Speck

2018-11-13 11:08:46 -08:00

drm

drm/vblank: Allow dynamic per-crtc max_vblank_count

2019-09-16 08:22:04 +02:00

dt-bindings

Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

2018-08-25 14:12:36 -07:00

keys

keys: Fix dependency loop between construction record and auth key

2019-03-23 20:09:48 +01:00

kvm

KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block

2019-08-25 10:47:59 +02:00

linux

mm: thp: handle page cache THP correctly in PageTransCompoundMap

2019-11-12 19:20:36 +01:00

math-emu

…

media

media: cec/v4l2: move V4L2 specific CEC functions to V4L2

2019-09-16 08:21:46 +02:00

memory

…

misc

Revert "cxl: Allow a default context to be associated with an external pci_dev"

2018-07-02 23:54:33 +10:00

net

net: prevent load/store tearing on sk->sk_stamp

2019-11-12 19:21:21 +01:00

pcmcia

pcmcia: remove long deprecated pcmcia_request_exclusive_irq() function

2018-08-18 12:30:42 -07:00

ras

PCI/AER: Add TLP header information to tracepoint

2018-05-10 08:34:52 -05:00

rdma

RDMA/uverbs: Prevent potential underflow

2019-11-12 19:20:58 +01:00

scsi

scsi: core: save/restore command resid for error handling

2019-10-29 09:19:49 +01:00

soc

soc: fsl: qbman: add APIs to retrieve the probing status

2018-09-27 15:43:35 -05:00

sound

ASoC: Define a set of DAPM pre/post-up events

2019-10-11 18:20:47 +02:00

target

scsi: target/core: Make sure that target_wait_for_sess_cmds() waits long enough

2019-01-26 09:32:38 +01:00

trace

rxrpc: Fix trace-after-put looking at the put peer record

2019-11-06 13:06:24 +01:00

uapi

netfilter: xt_nfacct: Fix alignment mismatch in xt_nfacct_match_info

2019-09-21 07:16:55 +02:00

video

udlfb: introduce a rendering mutex

2019-05-25 18:23:30 +02:00

xen

xen/events: fix binding user event channels to cpus

2019-07-26 09:14:25 +02:00