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authorDavid S. Miller <davem@davemloft.net>2012-07-09 16:19:30 -0700
committerDavid S. Miller <davem@davemloft.net>2012-07-10 20:33:49 -0700
commitab92bb2f679d66c7e12a6b1c0cdd76fe308f6546 (patch)
tree39ba3d67d7691f65a2d67ec782edd83271a2a654 /include/net/tcp.h
parent4aabd8ef8c43677cfee3e1e36c5a79edddb41942 (diff)
tcp: Abstract back handling peer aliveness test into helper function.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 98ca797001a..5478356ea8c 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -389,6 +389,7 @@ extern void tcp_enter_loss(struct sock *sk, int how);
extern void tcp_clear_retrans(struct tcp_sock *tp);
extern void tcp_update_metrics(struct sock *sk);
extern void tcp_init_metrics(struct sock *sk);
+extern bool tcp_peer_is_proven(struct request_sock *req, struct dst_entry *dst);
extern void tcp_disable_fack(struct tcp_sock *tp);
extern void tcp_close(struct sock *sk, long timeout);
extern void tcp_init_sock(struct sock *sk);