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-rw-r--r--net/dccp/ccids/ccid2.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/net/dccp/ccids/ccid2.h b/net/dccp/ccids/ccid2.h
index 9731c2dc1487..25cb6b216eda 100644
--- a/net/dccp/ccids/ccid2.h
+++ b/net/dccp/ccids/ccid2.h
@@ -81,6 +81,11 @@ struct ccid2_hc_tx_sock {
u64 tx_high_ack;
};
+static inline bool ccid2_cwnd_network_limited(struct ccid2_hc_tx_sock *hc)
+{
+ return hc->tx_pipe >= hc->tx_cwnd;
+}
+
struct ccid2_hc_rx_sock {
int rx_data;
};