lib: remove unnecessary refreshHrtimeBuffer()

We now serialize/deseialize the hrtime buffers properly instead of throwing them away at serialization and creating new ones at pre-execution, so there is no need to reset the variables to the binding property at pre-execution time. PR-URL: #51446 Refs: #48655 Reviewed-By: Vinícius Lourenço Claro Cardoso <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Jithil P Ponnan <[email protected]> Reviewed-By: Antoine du Hamel <[email protected]> Reviewed-By: Marco Ippolito <[email protected]>

Author: joyeecheung

lib/internal/process/per_thread.js

@@ -57,21 +57,13 @@ const{exitCodes:{kNoFailure } } = internalBinding('errors');
 
 constbinding=internalBinding('process_methods');
 
-lethrValues;
-lethrBigintValues;
-
-functionrefreshHrtimeBuffer(){
-// The 3 entries filled in by the original process.hrtime contains
-// the upper/lower 32 bits of the second part of the value,
-// and the remaining nanoseconds of the value.
-hrValues=binding.hrtimeBuffer;
-// Use a BigUint64Array in the closure because this is actually a bit
-// faster than simply returning a BigInt from C++ in V8 7.1.
-hrBigintValues=newBigUint64Array(binding.hrtimeBuffer.buffer,0,1);
-}
-
-// Create the buffers.
-refreshHrtimeBuffer();
+// The 3 entries filled in by the original process.hrtime contains
+// the upper/lower 32 bits of the second part of the value,
+// and the remaining nanoseconds of the value.
+consthrValues=binding.hrtimeBuffer;
+// Use a BigUint64Array because this is actually a bit
+// faster than simply returning a BigInt from C++ in V8 7.1.
+consthrBigintValues=newBigUint64Array(binding.hrtimeBuffer.buffer,0,1);
 
 functionhrtime(time){
 binding.hrtime();
@@ -425,5 +417,4 @@ module.exports ={
  wrapProcessMethods,
  hrtime,
  hrtimeBigInt,
- refreshHrtimeBuffer,
 };

lib/internal/process/pre_execution.js

@@ -211,8 +211,6 @@ function patchProcessObject(expandArgv1){
 constbinding=internalBinding('process_methods');
 binding.patchProcessObject(process);
 
-require('internal/process/per_thread').refreshHrtimeBuffer();
-
 // Since we replace process.argv[0] below, preserve the original value in case the user needs it.
 ObjectDefineProperty(process,'argv0',{
 __proto__: null,