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-rw-r--r--net/ipv4/tcp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index fdf74090a001..6e5617b9f9db 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2468,10 +2468,11 @@ static int do_tcp_setsockopt(struct sock *sk, int level,
2468 case TCP_THIN_DUPACK: 2468 case TCP_THIN_DUPACK:
2469 if (val < 0 || val > 1) 2469 if (val < 0 || val > 1)
2470 err = -EINVAL; 2470 err = -EINVAL;
2471 else 2471 else {
2472 tp->thin_dupack = val; 2472 tp->thin_dupack = val;
2473 if (tp->thin_dupack) 2473 if (tp->thin_dupack)
2474 tcp_disable_early_retrans(tp); 2474 tcp_disable_early_retrans(tp);
2475 }
2475 break; 2476 break;
2476 2477
2477 case TCP_REPAIR: 2478 case TCP_REPAIR: