Remove unused full_cleanup parameter

Author: adityamandaleeka

src/pal/src/include/pal/init.h

@@ -42,14 +42,10 @@ void PALShutdown( void );
 Function:
   PALCommonCleanup
 
-Utility function to free any resource used by the PAL. 
+Utility function to prepare for shutdown.
 
-Parameters :
-    full_cleanup:  TRUE: cleanup only what's needed and leave the rest 
-                         to the OS process cleanup
-                   FALSE: full cleanup 
 --*/
-void PALCommonCleanup( BOOL full_cleanup );
+void PALCommonCleanup();
 
 extern Volatile<INT> init_count;
 

src/pal/src/init/pal.cpp

@@ -745,16 +745,11 @@ PAL_EntryPoint(
 Function:
   PALCommonCleanup
 
-Utility function to free any resource used by the PAL. 
+Utility function to prepare for shutdown.
 
-Parameters :
-    step: selects the desired cleanup step
-    full_cleanup:  FALSE: cleanup only what's needed and leave the rest 
-                          to the OS process cleanup
-                   TRUE:  full cleanup 
 --*/
 void 
-PALCommonCleanup(BOOL full_cleanup)
+PALCommonCleanup()
 {
     static bool cleanupDone = false;
 

src/pal/src/thread/process.cpp

@@ -1401,7 +1401,7 @@ void PROCCleanupProcess(BOOL bTerminateUnconditionally)
     /* Declare the beginning of shutdown */
     PALSetShutdownIntent();
 
-    PALCommonCleanup(FALSE);
+    PALCommonCleanup();
 
     /* This must be called after PALCommonCleanup */
     PALShutdown();