From 5aed635d2037f5515f4617e2462f560c5c7fb6ab Mon Sep 17 00:00:00 2001
From: Yahor Yuzefovich <yahor@cockroachlabs.com>
Date: Wed, 29 Mar 2023 00:24:01 +0000
Subject: [PATCH] util/mon: remove redundant locking in
 NewMonitorInheritWithLimit

This locking is no longer needed as of 472e7401214d2fa1918507ca5c8ee6fbb7a7856b.

Release note: None
---
 pkg/util/mon/bytes_usage.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/pkg/util/mon/bytes_usage.go b/pkg/util/mon/bytes_usage.go
index d8f6944a7dd7..0122a0b1d601 100644
--- a/pkg/util/mon/bytes_usage.go
+++ b/pkg/util/mon/bytes_usage.go
@@ -436,8 +436,6 @@ func NewMonitorWithLimit(
 func NewMonitorInheritWithLimit(
 	name redact.RedactableString, limit int64, m *BytesMonitor,
 ) *BytesMonitor {
-	m.mu.Lock()
-	defer m.mu.Unlock()
 	return NewMonitorWithLimit(
 		name,
 		m.resource,