From 2fbb5de93a3b79beeace23a0d191d4cc11a31da8 Mon Sep 17 00:00:00 2001
From: Aniket Singh <aniketsingh84646@gmail.com>
Date: Wed, 14 Aug 2024 23:32:43 +0530
Subject: [PATCH] tcp: Fix PRR ignoring credits indicated by m_prrDelivered -
 m_prrOut

---
 src/internet/model/tcp-prr-recovery.cc | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/internet/model/tcp-prr-recovery.cc b/src/internet/model/tcp-prr-recovery.cc
index 0ec848b46..04f524951 100644
--- a/src/internet/model/tcp-prr-recovery.cc
+++ b/src/internet/model/tcp-prr-recovery.cc
@@ -98,10 +98,6 @@ TcpPrrRecovery::DoRecovery(Ptr<TcpSocketState> tcb, uint32_t deliveredBytes)
             {
                 limit = std::max(m_prrDelivered - m_prrOut, deliveredBytes) + tcb->m_segmentSize;
             }
-            else
-            {
-                limit = deliveredBytes;
-            }
         }
         sendCount = std::min(limit, static_cast<int>(tcb->m_ssThresh - tcb->m_bytesInFlight));
     }