Toshiaki Makita 99ba9a9728 vlan: Fix out of order vlan headers with reorder header off ... [ Upstream commit cbe7128c4b ] With reorder header off, received packets are untagged in skb_vlan_untag() called from within __netif_receive_skb_core(), and later the tag will be inserted back in vlan_do_receive(). This caused out of order vlan headers when we create a vlan device on top of another vlan device, because vlan_do_receive() inserts a tag as the outermost vlan tag. E.g. the outer tag is first removed in skb_vlan_untag() and inserted back in vlan_do_receive(), then the inner tag is next removed and inserted back as the outermost tag. This patch fixes the behaviour by inserting the inner tag at the right position. Signed-off-by: Toshiaki Makita <makita.toshiaki@lab.ntt.co.jp> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-05-30 07:52:16 +02:00
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Kconfig	8021q: update description	2014-01-21 17:01:25 -08:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vlan.c	8021q: fix a memory leak for VLAN 0 device	2018-01-17 09:45:20 +01:00
vlan.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vlan_core.c	vlan: Fix out of order vlan headers with reorder header off	2018-05-30 07:52:16 +02:00
vlan_dev.c	vlan: also check phy_driver ts_info for vlan's real device	2018-04-12 12:32:24 +02:00
vlan_gvrp.c	net: vlan: prepare for 802.1ad support	2013-04-19 14:45:27 -04:00
vlan_mvrp.c	net: vlan: prepare for 802.1ad support	2013-04-19 14:45:27 -04:00
vlan_netlink.c	net: add netlink_ext_ack argument to rtnl_link_ops.validate	2017-06-26 23:13:22 -04:00
vlanproc.c	vlan: change return type of vlan_proc_rem_dev	2016-02-17 22:06:28 -05:00
vlanproc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00