Alexander Aring 5f509239ec ieee802154: handle datagram variables as u16 ...

This reverts commit 9abc378c66e3d6f437eed77c1c534cbc183523f7
("ieee802154: 6lowpan: change datagram var types").

The reason is that I forgot the IPv6 fragmentation here. Our MTU of
lowpan interface is 1280 and skb->len should not above of that. If we
reach a payload above 1280 in IPv6 header then we have a IPv6
fragmentation above 802.15.4 6LoWPAN fragmentation. The type "u16" was
fine, instead I added now a WARN_ON_ONCE if skb->len is above MTU which
should never happen otherwise IPv6 on minimum MTU size is broken.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

2015-10-01 13:38:22 +02:00

..

6lowpan

ieee802154: handle datagram variables as u16

2015-10-01 13:38:22 +02:00

core.c

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

core.h

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

header_ops.c

ieee802154: change needed headroom/tailroom

2015-09-22 11:51:20 +02:00

ieee802154.h

ieee802154: add nl802154 framework

2014-11-09 19:50:29 +01:00

Kconfig

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

Makefile

ieee802154: Add trace events for rdev->ops

2015-04-30 18:48:09 +02:00

netlink.c

netlink: make nlmsg_end() and genlmsg_end() void

2015-01-18 01:03:45 -05:00

nl802154.c

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

nl802154.h

ieee802154: add nl802154 framework

2014-11-09 19:50:29 +01:00

nl_policy.c

ieee802154: mac802154: remove FSF address

2014-10-25 08:07:30 +02:00

nl-mac.c

ieee802154: Remove 802.15.4/6LoWPAN checks for interface MTU.

2015-05-26 20:26:09 +02:00

nl-phy.c

mac802154: remove pib lock

2015-05-23 17:57:08 +02:00

rdev-ops.h

nl802154: add support for security layer

2015-09-30 13:16:44 +02:00

socket.c

ieee802154: change mtu size behaviour

2015-09-30 13:21:32 +02:00

sysfs.c

cfg802154: add PM hooks

2015-07-23 17:10:49 +02:00

sysfs.h

ieee802154: introduce sysfs file

2014-10-28 23:19:09 +01:00

trace.c

ieee802154: Add trace events for rdev->ops

2015-04-30 18:48:09 +02:00

trace.h

ieee802154: add ack request default handling

2015-08-10 20:43:06 +02:00