Eric Dumazet ab4e846a82 tcp: annotate sk->sk_wmem_queued lockless reads ... For the sake of tcp_poll(), there are few places where we fetch sk->sk_wmem_queued while this field can change from IRQ or other cpu. We need to add READ_ONCE() annotations, and also make sure write sides use corresponding WRITE_ONCE() to avoid store-tearing. sk_wmem_queued_add() helper is added so that we can in the future convert to ADD_ONCE() or equivalent if/when available. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2019-10-13 10:13:08 -07:00
..
acpi	ACPI updates for 5.4-rc1	2019-09-17 19:31:36 -07:00
asm-generic	Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security	2019-09-28 08:14:15 -07:00
clocksource
crypto	Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity	2019-09-27 19:37:27 -07:00
drm	drm: Measure Self Refresh Entry/Exit times to avoid thrashing	2019-09-19 10:03:32 -04:00
dt-bindings	Main MIPS changes for v5.4:	2019-09-22 09:30:30 -07:00
keys
kvm
linux	tcp: add rcu protection around tp->fastopen_rsk	2019-10-13 10:13:08 -07:00
math-emu
media
misc
net	tcp: annotate sk->sk_wmem_queued lockless reads	2019-10-13 10:13:08 -07:00
pcmcia
ras
rdma	RDMA subsystem updates for 5.4	2019-09-21 10:26:24 -07:00
scsi	SCSI misc on 20190919	2019-09-21 10:50:15 -07:00
soc	Char/Misc driver patches for 5.4-rc1	2019-09-18 11:14:31 -07:00
sound	ASoC: Updates for v5.4	2019-09-10 13:03:08 +02:00
target
trace	tcp: annotate sk->sk_wmem_queued lockless reads	2019-10-13 10:13:08 -07:00
uapi	copy-struct-from-user-v5.4-rc2	2019-10-04 10:36:31 -07:00
vdso
video
xen	xen: fixes and cleanups for 5.4-rc2	2019-10-04 11:13:09 -07:00
Kbuild	- New Drivers	2019-09-23 19:37:49 -07:00