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-rw-r--r--include/net/tcp.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 05c81677aaf7..44e442bf23f9 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1368,6 +1368,16 @@ static inline bool tcp_checksum_complete(struct sk_buff *skb)
}
bool tcp_add_backlog(struct sock *sk, struct sk_buff *skb);
+
+void __sk_defer_free_flush(struct sock *sk);
+
+static inline void sk_defer_free_flush(struct sock *sk)
+{
+ if (llist_empty(&sk->defer_list))
+ return;
+ __sk_defer_free_flush(sk);
+}
+
int tcp_filter(struct sock *sk, struct sk_buff *skb);
void tcp_set_state(struct sock *sk, int state);
void tcp_done(struct sock *sk);