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authorBrian Haley <brian.haley@hp.com>2009-06-01 03:07:33 -0700
committerDavid S. Miller <davem@davemloft.net>2009-06-01 03:07:33 -0700
commit56d417b12e57dfe11c9b7ba4bea3882c62a55815 (patch)
tree5f7d6fedc4370333898ef7790711e0a9c73e323d /include
parent0220ff7fc35913dcd8cdf8fb3a0966caf4aed2f3 (diff)
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IPv6: Add 'autoconf' and 'disable_ipv6' module parameters
Add 'autoconf' and 'disable_ipv6' parameters to the IPv6 module. The first controls if IPv6 addresses are autoconfigured from prefixes received in Router Advertisements. The IPv6 loopback (::1) and link-local addresses are still configured. The second controls if IPv6 addresses are desired at all. No IPv6 addresses will be added to any interfaces. Signed-off-by: Brian Haley <brian.haley@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ipv6.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 476d9464ac8..c662efa6828 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 */