From df763cd2c27070d96a40c9ec00f921107767edb9 Mon Sep 17 00:00:00 2001
From: Martin Doerr <mdoerr@openjdk.org>
Date: Sat, 5 Oct 2024 18:34:31 +0000
Subject: [PATCH] 8341558: [AIX] build broken after 8341413

Reviewed-by: kbarrett
---
 src/hotspot/os/aix/osThread_aix.cpp | 1 -
 src/hotspot/os/aix/osThread_aix.hpp | 7 -------
 2 files changed, 8 deletions(-)

diff --git a/src/hotspot/os/aix/osThread_aix.cpp b/src/hotspot/os/aix/osThread_aix.cpp
index b9c5f16a622..ab08a766156 100644
--- a/src/hotspot/os/aix/osThread_aix.cpp
+++ b/src/hotspot/os/aix/osThread_aix.cpp
@@ -40,7 +40,6 @@ OSThread::OSThread()
     _ucontext(nullptr),
     _expanding_stack(0),
     _alt_sig_stack(nullptr),
-    _last_cpu_times(),
     _startThread_lock(new Monitor(Mutex::event, "startThread_lock")) {
   sigemptyset(&_caller_sigmask);
 }
diff --git a/src/hotspot/os/aix/osThread_aix.hpp b/src/hotspot/os/aix/osThread_aix.hpp
index acbe1d37684..8f3799d0701 100644
--- a/src/hotspot/os/aix/osThread_aix.hpp
+++ b/src/hotspot/os/aix/osThread_aix.hpp
@@ -131,13 +131,6 @@ class OSThread : public OSThreadBase {
     return _startThread_lock;
   }
 
-  // The last measured values of cpu timing to prevent the "stale
-  // value return" bug in thread_cpu_time.
-  volatile struct {
-    jlong sys;
-    jlong user;
-  } _last_cpu_times;
-
   // Printing
   uintx thread_id_for_printing() const override {
     return (uintx)_thread_id;