Peter Oskolkov eccf76e1fa net: IP6 defrag: use rbtrees for IPv6 defrag ...

[ Upstream commit d4289fcc9b ]

Currently, IPv6 defragmentation code drops non-last fragments that
are smaller than 1280 bytes: see
commit 0ed4229b08 ("ipv6: defrag: drop non-last frags smaller than min mtu")

This behavior is not specified in IPv6 RFCs and appears to break
compatibility with some IPv6 implemenations, as reported here:
https://www.spinics.net/lists/netdev/msg543846.html

This patch re-uses common IP defragmentation queueing and reassembly
code in IPv6, removing the 1280 byte restriction.

Signed-off-by: Peter Oskolkov <posk@google.com>
Reported-by: Tom Herbert <tom@herbertland.com>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-05-02 09:32:06 +02:00

..

acpi

ACPICA: Reference Counts: increase max to 0x4000 for large servers

2019-03-19 13:14:07 +01:00

asm-generic

locking/qspinlock: Pull in asm/byteorder.h to ensure correct endianness

2019-01-26 09:38:36 +01:00

clocksource

clocksource/drivers/sp804: Convert init function to return error

2016-06-28 10:19:30 +02:00

crypto

crypto: vmac - separate tfm and request context

2018-08-17 20:59:29 +02:00

drm

drm: disable uncached DMA optimization for ARM and arm64

2019-03-13 14:05:01 -07:00

dt-bindings

dt-bindings: clock: mediatek: add binding for fixed-factor clock axisel_d4

2018-04-24 09:34:14 +02:00

keys

KEYS: user: Align the payload buffer

2019-02-27 10:07:00 +01:00

kvm

arm/arm64: KVM: Add PSCI version selection API

2018-05-09 09:50:19 +02:00

linux

x86/kprobes: Verify stack frame on kretprobe

2019-04-27 09:34:44 +02:00

math-emu

…

media

media: v4l: event: Prevent freeing event subscriptions while accessed

2018-10-03 17:01:55 -07:00

memory

…

misc

cxl: Add cxl_check_and_switch_mode() API to switch bi-modal cards

2016-07-14 20:28:11 +10:00

net

net: IP6 defrag: use rbtrees for IPv6 defrag

2019-05-02 09:32:06 +02:00

pcmcia

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ras

tracing, RAS: Cleanup on __get_str() usage

2016-07-15 15:51:16 -04:00

rdma

IB/core: Make testing MR flags for writability a static inline function

2018-08-15 18:14:43 +02:00

rxrpc

rxrpc: Add tracepoint for ACK proposal

2016-09-23 15:49:19 +01:00

scsi

scsi: sg: disable SET_FORCE_LOW_DMA

2018-01-23 19:57:04 +01:00

soc

memory: tegra: Apply interrupts mask per SoC

2018-08-03 07:55:24 +02:00

sound

ALSA: compress: Fix stop handling on compressed capture streams

2019-02-12 19:45:00 +01:00

target

target: Avoid early CMD_T_PRE_EXECUTE failures during ABORT_TASK

2018-01-17 09:38:54 +01:00

trace

ext4: force inode writes when nfsd calls commit_metadata()

2019-01-09 16:16:44 +01:00

uapi

uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define

2019-02-20 10:18:35 +01:00

video

udlfb: set optimal write delay

2018-09-09 20:01:25 +02:00

xen

swiotlb-xen: implement xen_swiotlb_dma_mmap callback

2017-10-05 09:44:05 +02:00

Kbuild

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