diff -ru a/hotspot/src/os/solaris/vm/thread_solaris.inline.hpp b/hotspot/src/os/solaris/vm/thread_solaris.inline.hpp
--- hotspot/src/os/solaris/vm/thread_solaris.inline.hpp	2022-07-31 16:21:00.000000000 +0000
+++ hotspot/src/os/solaris/vm/thread_solaris.inline.hpp	2022-11-10 19:56:04.464170013 +0000
@@ -44,7 +44,4 @@
   _thr_current = thread;
 }
 
-inline Thread* ThreadLocalStorage::thread()  {
-  return _thr_current;
-}
 
diff -ru a/hotspot/src/os_cpu/solaris_x86/vm/threadLS_solaris_x86.hpp b/hotspot/src/os_cpu/solaris_x86/vm/threadLS_solaris_x86.hpp
--- hotspot/src/os_cpu/solaris_x86/vm/threadLS_solaris_x86.hpp	2022-07-31 16:21:00.000000000 +0000
+++ /hotspot/src/os_cpu/solaris_x86/vm/threadLS_solaris_x86.hpp	2022-11-10 19:55:24.295227949 +0000
@@ -34,6 +34,6 @@
   static bool _initialized;  // needed for shared API
 
 public:
-  static inline Thread* thread();
+  static inline Thread* thread() { return _thr_current; }
 
 #endif // OS_CPU_SOLARIS_X86_VM_THREADLS_SOLARIS_X86_HPP