1 files changed, 4 insertions, 0 deletions

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 924b2e6d7d15..7213740477ee 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -1547,6 +1547,10 @@ static int tcp_time_to_recover(struct sock *sk, struct tcp_sock *tp)
 {
         __u32 packets_out;
 
+        /* Do not perform any recovery during FRTO algorithm */
+        if (tp->frto_counter)
+                return 0;
+
         /* Trick#1: The loss is proven. */
         if (tp->lost_out)
                 return 1;