From f9be5c7f3d208615e34aea160ec8b8f2c3f110f8 Mon Sep 17 00:00:00 2001
From: Shreyas Zare <shreyas@technitium.com>
Date: Sat, 18 Jul 2020 12:07:57 +0530
Subject: [PATCH] DnsServer: updated min threads count code.

---
 DnsServerCore/Dns/DnsServer.cs | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/DnsServerCore/Dns/DnsServer.cs b/DnsServerCore/Dns/DnsServer.cs
index 31359fde..cc014787 100644
--- a/DnsServerCore/Dns/DnsServer.cs
+++ b/DnsServerCore/Dns/DnsServer.cs
@@ -131,8 +131,15 @@ namespace DnsServerCore.Dns
         {
             //set min threads since the default value is too small
             {
-                int minWorker = Environment.ProcessorCount * 256;
-                int minIOC = Environment.ProcessorCount * 256;
+                ThreadPool.GetMinThreads(out int minWorker, out int minIOC);
+
+                int minThreads = Environment.ProcessorCount * 256;
+
+                if (minWorker < minThreads)
+                    minWorker = minThreads;
+
+                if (minIOC < minThreads)
+                    minIOC = minThreads;
 
                 ThreadPool.SetMinThreads(minWorker, minIOC);
             }