ipv4: add support for linkdown sysctl to netconf
authorAndy Gospodarek <gospo@cumulusnetworks.com>
Tue, 7 Jul 2015 17:56:57 +0000 (13:56 -0400)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Jul 2015 06:34:53 +0000 (23:34 -0700)
commit974d7af5fcc295dcf8315255142b2fe44fd74b0c
tree63edec7d12d90ec24d170f48a002c6bb9b07318e
parent671b53eec2edcbfac3e53d02cf3d0c6d9ecc07de
ipv4: add support for linkdown sysctl to netconf

This kernel patch exports the value of the new
ignore_routes_with_linkdown via netconf.

v2: changes to notify userspace via netlink when sysctl values change
and proposed for 'net' since this could be considered a bugfix

Signed-off-by: Andy Gospodarek <gospo@cumulusnetworks.com>
Suggested-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/netconf.h
net/ipv4/devinet.c