src/hotspot/os/bsd/os_bsd.cpp

rev 56298 : 8231171: remove remaining sun.java.launcher.pid references

@@ -134,12 +134,10 @@
 
 // For diagnostics to print a message once. see run_periodic_checks
 static sigset_t check_signal_done;
 static bool check_signals = true;
 
-static pid_t _initial_pid = 0;
-
 // Signal number used to suspend/resume a thread
 
 // do not use any signal number less than SIGSEGV, see 4355769
 static int SR_signum = SIGUSR2;
 sigset_t SR_sigset;

@@ -1139,11 +1137,11 @@
 
   // if you are looking for the result of a call to getpid() that
   // returns a unique pid for the calling thread, then look at the
   // OSThread::thread_id() method in osThread_bsd.hpp file
 
-  return (int)(_initial_pid ? _initial_pid : getpid());
+  return (int)(getpid());
 }
 
 // DLL functions
 
 const char* os::dll_file_extension() { return JNI_LIB_SUFFIX; }

@@ -3085,20 +3083,10 @@
 
 // this is called _before_ the most of global arguments have been parsed
 void os::init(void) {
   char dummy;   // used to get a guess on initial stack address
 
-  // With BsdThreads the JavaMain thread pid (primordial thread)
-  // is different than the pid of the java launcher thread.
-  // So, on Bsd, the launcher thread pid is passed to the VM
-  // via the sun.java.launcher.pid property.
-  // Use this property instead of getpid() if it was correctly passed.
-  // See bug 6351349.
-  pid_t java_launcher_pid = (pid_t) Arguments::sun_java_launcher_pid();
-
-  _initial_pid = (java_launcher_pid > 0) ? java_launcher_pid : getpid();
-
   clock_tics_per_sec = CLK_TCK;
 
   init_random(1234567);
 
   Bsd::set_page_size(getpagesize());