1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 476d9464ac82..c662efa68289 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -169,6 +169,12 @@ struct ipv6_devconf {
         __s32           accept_dad;
         void            *sysctl;
 };
+
+struct ipv6_params {
+        __s32 disable_ipv6;
+        __s32 autoconf;
+};
+extern struct ipv6_params ipv6_defaults;
 #endif
 
 /* index values for the variables in ipv6_devconf */