Willem de Bruijn 7e5cced9ca net: accept UFOv6 packages in virtio_net_hdr_to_skb ... Skb with skb->protocol 0 at the time of virtio_net_hdr_to_skb may have a protocol inferred from virtio_net_hdr with virtio_net_hdr_set_proto. Unlike TCP, UDP does not have separate types for IPv4 and IPv6. Type VIRTIO_NET_HDR_GSO_UDP is guessed to be IPv4/UDP. As of the below commit, UFOv6 packets are dropped due to not matching the protocol as obtained from dev_parse_header_protocol. Invert the test to take that L2 protocol field as starting point and pass both UFOv4 and UFOv6 for VIRTIO_NET_HDR_GSO_UDP. Fixes: 924a9bc362 ("net: check if protocol extracted by virtio_net_hdr_set_proto is correct") Link: https://lore.kernel.org/netdev/CABcq3pG9GRCYqFDBAJ48H1vpnnX=41u+MhQnayF1ztLH4WX0Fw@mail.gmail.com/ Reported-by: Andrew Melnichenko <andrew@daynix.com> Signed-off-by: Willem de Bruijn <willemb@google.com> Link: https://lore.kernel.org/r/20211220144901.2784030-1-willemdebruijn.kernel@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2021-12-20 18:47:27 -08:00
..
acpi	Merge branches 'acpica', 'acpi-ec', 'acpi-pmic' and 'acpi-video'	2021-11-10 14:03:14 +01:00
asm-generic	Add linux/cacheflush.h	2021-11-17 10:36:15 -05:00
clocksource	ARM:	2021-11-02 11:24:14 -07:00
crypto
drm	Removed the TTM Huge Page functionnality to address a crash, a timeout	2021-11-11 08:14:19 +10:00
dt-bindings	dt-bindings: Rename Ingenic CGU headers to ingenic,*.h	2021-11-11 22:27:14 -06:00
keys
kunit	include/kunit/test.h: replace kernel.h with the necessary inclusions	2021-11-09 10:02:49 -08:00
kvm
linux	net: accept UFOv6 packages in virtio_net_hdr_to_skb	2021-12-20 18:47:27 -08:00
math-emu
media	Merge branch 'akpm' (patches from Andrew)	2021-11-09 10:11:53 -08:00
memory
misc
net	inet: fully convert sk->sk_rx_dst to RCU rules	2021-12-20 18:46:43 -08:00
pcmcia
ras
rdma	RDMA/netlink: Add __maybe_unused to static inline in C file	2021-11-16 13:13:08 -04:00
scsi	SCSI misc on 20211112	2021-11-12 12:25:50 -08:00
soc	net: mscc: ocelot: create a function that replaces an existing VCAP filter	2021-11-26 11:38:20 -08:00
sound	ASoC: Fixes for v5.16	2021-11-25 14:35:24 +01:00
target
trace	NFS client bugfixes for Linux 5.16	2021-11-27 10:33:55 -08:00
uapi	Networking fixes for 5.16-rc6, including fixes from mac80211, wifi, bpf.	2021-12-16 15:02:14 -08:00
vdso
video
xen	xen: add "not_essential" flag to struct xenbus_driver	2021-11-23 13:41:29 -06:00