net: avoid use IPCB in cipso_v4_error
authorNazarov Sergey <s-nazarov@yandex.ru>
Mon, 25 Feb 2019 16:27:15 +0000 (19:27 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 10 Mar 2019 06:17:19 +0000 (07:17 +0100)
commit125bc1e67eee3dd70edc3349068bfd997a118989
tree8baf1ceca540e246f59438eb81b188be2624e7b1
parentf2397468fbd7bb5ab8753cef694acf294d1bb383
net: avoid use IPCB in cipso_v4_error

[ Upstream commit 3da1ed7ac398f34fff1694017a07054d69c5f5c5 ]

Extract IP options in cipso_v4_error and use __icmp_send.

Signed-off-by: Sergey Nazarov <s-nazarov@yandex.ru>
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/net/ip.h
net/ipv4/cipso_ipv4.c
net/ipv4/ip_options.c