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-rw-r--r--include/net/if_inet6.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h
index 4e9ed9780..3702028b6 100644
--- a/include/net/if_inet6.h
+++ b/include/net/if_inet6.h
@@ -44,6 +44,7 @@ struct inet6_ifaddr
__u32 valid_lft;
__u32 prefered_lft;
unsigned long tstamp;
+ atomic_t refcnt;
__u8 probes;
__u8 flags;
@@ -108,6 +109,7 @@ struct inet6_dev
struct inet6_ifaddr *addr_list;
struct ifmcaddr6 *mc_list;
+ rwlock_t lock;
__u32 if_flags;
struct neigh_parms *nd_parms;