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authorYuval Mintz <yuvalm@mellanox.com>2018-02-28 23:29:29 +0200
committerDavid S. Miller <davem@davemloft.net>2018-03-01 13:13:23 -0500
commit6853f21f764b04e58df5e44629fec1fb8f3cbf2e (patch)
treec5b3a92c95ed6cf8c262f9c0f4ea92e7ccf3b73d /net/ipv4/Kconfig
parentMerge branch 'fib_rules-support-sport-dport-and-proto-match' (diff)
downloadlinux-dev-6853f21f764b04e58df5e44629fec1fb8f3cbf2e.tar.xz
linux-dev-6853f21f764b04e58df5e44629fec1fb8f3cbf2e.zip
ipmr,ipmr6: Define a uniform vif_device
The two implementations have almost identical structures - vif_device and mif_device. As a step toward uniforming the mr_tables, eliminate the mif_device and relocate the vif_device definition into a new common header file. Also, introduce a common initializing function for setting most of the vif_device fields in a new common source file. This requires modifying the ipv{4,6] Kconfig and ipv4 makefile as we're introducing a new common config option - CONFIG_IP_MROUTE_COMMON. Signed-off-by: Yuval Mintz <yuvalm@mellanox.com> Acked-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/Kconfig')
-rw-r--r--net/ipv4/Kconfig5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index f48fe6fc7e8c..80dad301361d 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -212,9 +212,14 @@ config NET_IPGRE_BROADCAST
Network), but can be distributed all over the Internet. If you want
to do that, say Y here and to "IP multicast routing" below.
+config IP_MROUTE_COMMON
+ bool
+ depends on IP_MROUTE || IPV6_MROUTE
+
config IP_MROUTE
bool "IP: multicast routing"
depends on IP_MULTICAST
+ select IP_MROUTE_COMMON
help
This is used if you want your machine to act as a router for IP
packets that have several destination addresses. It is needed on the