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Diffstat (limited to 'net/ipv4/fib_lookup.h')
-rw-r--r--net/ipv4/fib_lookup.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/ipv4/fib_lookup.h b/net/ipv4/fib_lookup.h
index 26ee66d78c1..2c1623d2768 100644
--- a/net/ipv4/fib_lookup.h
+++ b/net/ipv4/fib_lookup.h
@@ -7,12 +7,14 @@
struct fib_alias {
struct list_head fa_list;
- struct rcu_head rcu;
struct fib_info *fa_info;
u8 fa_tos;
u8 fa_type;
u8 fa_scope;
u8 fa_state;
+#ifdef CONFIG_IP_FIB_TRIE
+ struct rcu_head rcu;
+#endif
};
#define FA_S_ACCESSED 0x01