From 6d2274ec14ed110b7cb14c4fc7134dd66e544d09 Mon Sep 17 00:00:00 2001
From: Vivek <vkarri@nvidia.com>
Date: Fri, 16 Dec 2022 14:12:21 -0800
Subject: [PATCH] dereg acl-rule counters during acl-table del (#2574)

*Deleting ACL Tables deletes all the associated Rules but it doesn't delete the associated counters.
---
 orchagent/aclorch.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/orchagent/aclorch.cpp b/orchagent/aclorch.cpp
index 955f136393..3be19757d9 100644
--- a/orchagent/aclorch.cpp
+++ b/orchagent/aclorch.cpp
@@ -2525,6 +2525,12 @@ bool AclTable::clear()
     for (auto& rulepair: rules)
     {
         auto& rule = *rulepair.second;
+
+        if (rule.hasCounter())
+        {
+            m_pAclOrch->deregisterFlexCounter(rule);
+        }
+
         bool suc = rule.remove();
         if (!suc)
         {