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authorTobias Regnery <tobias.regnery@gmail.com>2018-04-26 12:36:36 +0200
committerDavid S. Miller <davem@davemloft.net>2018-04-27 13:52:09 -0400
commit094be0927ff3e802b3f26b7f66c563a4b93a4ab5 (patch)
tree1b450e4b6d493336a337599452229da6ee8e02c5 /drivers/net/Kconfig
parentc2335d67b78ee55567f0fe9c934e51aebd189177 (diff)
geneve: fix build with modular IPV6
Commit c40e89fd358e ("geneve: configure MTU based on a lower device") added an IS_ENABLED(CONFIG_IPV6) to geneve, leading to the following link error with CONFIG_GENEVE=y and CONFIG_IPV6=m: drivers/net/geneve.o: In function `geneve_link_config': geneve.c:(.text+0x14c): undefined reference to `rt6_lookup' Fix this by adding a Kconfig dependency and forcing GENEVE to be a module when IPV6 is a module. Fixes: c40e89fd358e ("geneve: configure MTU based on a lower device") Signed-off-by: Tobias Regnery <tobias.regnery@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/Kconfig')
-rw-r--r--drivers/net/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 891846655000..a029b27fd002 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -198,6 +198,7 @@ config VXLAN
config GENEVE
tristate "Generic Network Virtualization Encapsulation"
depends on INET && NET_UDP_TUNNEL
+ depends on IPV6 || !IPV6
select NET_IP_TUNNEL
select GRO_CELLS
---help---