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71158bb1f2d2da61385c58fc1114e1a1c19984ba
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Paolo Abeni 71158bb1f2 tcp: consistently disable header prediction for mptcp 
The MPTCP receive path is hooked only into the TCP slow-path.
The DSS presence allows plain MPTCP traffic to hit that
consistently.

Since commit e1ff9e82e2 ("net: mptcp: improve fallback to TCP"),
when an MPTCP socket falls back to TCP, it can hit the TCP receive
fast-path, and delay or stop triggering the event notification.

Address the issue explicitly disabling the header prediction
for MPTCP sockets.

Closes: https://github.com/multipath-tcp/mptcp_net-next/issues/200
Fixes: e1ff9e82e2 ("net: mptcp: improve fallback to TCP")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-07-01 13:22:40 -07:00
..
acpi
Merge tag 'devprop-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2021-06-29 14:04:37 -07:00
asm-generic
Merge tag 'net-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2021-06-30 15:51:09 -07:00
clocksource
clocksource/drivers/timer-ti-dm: Save and restore timer TIOCP_CFG
2021-06-15 14:14:14 +02:00
crypto
crypto: api - Move crypto attr definitions out of crypto.h
2021-06-24 14:51:35 +08:00
drm
Merge drm/drm-fixes into drm-next
2021-04-13 23:15:09 +02:00
dt-bindings
dt-bindings: connector: Add PD rev 2.0 VDO definition
2021-06-04 11:43:01 +02:00
keys
Merge tag 'integrity-v5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
2021-05-01 15:32:18 -07:00
kunit
kunit: make test->lock irq safe
2021-06-29 10:53:46 -07:00
kvm
KVM: arm64: vgic: Implement SW-driven deactivation
2021-06-01 10:46:00 +01:00
linux
ptp: add kernel API ptp_convert_timestamp()
2021-07-01 13:08:18 -07:00
math-emu
…
media
media: Fix Media Controller API config checks
2021-06-24 14:26:00 +02:00
memory
…
misc
…
net
tcp: consistently disable header prediction for mptcp
2021-07-01 13:22:40 -07:00
pcmcia
…
ras
…
rdma
RDMA/restrack: Add support to get resource tracking for SRQ
2021-04-22 10:30:27 -03:00
scsi
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2021-04-28 17:22:10 -07:00
soc
mbox: add polarfire soc system controller mailbox
2021-06-26 12:06:48 -05:00
sound
Merge tag 'asoc-fix-v5.13-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
2021-05-25 08:58:01 +02:00
target
scsi: target: core: Make completion affinity configurable
2021-03-04 17:37:03 -05:00
trace
Merge tag 'net-next-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2021-06-30 15:51:09 -07:00
uapi
net: sock: extend SO_TIMESTAMPING for PHC binding
2021-07-01 13:08:18 -07:00
vdso
time64.h: Consolidated PSEC_PER_SEC definition
2021-04-06 16:32:17 -07:00
video
…
xen
xen/arm: move xen_swiotlb_detect to arm/swiotlb-xen.h
2021-05-14 15:52:05 +02:00