* java/lang/natPosixProcess.cc (reap): Ignore unknown children.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@109383 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 0ee3841..a2cc01e 100644 (file)
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,7 @@
+2006-01-05  Tom Tromey  <tromey@redhat.com>
+
+       * java/lang/natPosixProcess.cc (reap): Ignore unknown children.
+
 2006-01-04  Krister Walfridsson  <cato@df.lth.se>
 
        * posix-threads.cc (_Jv_InitThreads): #ifdef PTHREAD_STACK_MIN

diff --git a/libjava/java/lang/natPosixProcess.cc b/libjava/java/lang/natPosixProcess.cc
index 9a6c321..94344fc 100644 (file)
--- a/libjava/java/lang/natPosixProcess.cc
+++ b/libjava/java/lang/natPosixProcess.cc
@@ -1,6 +1,6 @@
 // natPosixProcess.cc - Native side of POSIX process code.
 
-/* Copyright (C) 1998, 1999, 2000, 2002, 2003, 2004, 2005  Free Software Foundation
+/* Copyright (C) 1998, 1999, 2000, 2002, 2003, 2004, 2005, 2006  Free Software Foundation
 
    This file is part of libgcj.
 
@@ -170,6 +170,8 @@ jboolean java::lang::ConcreteProcess$ProcessManager::reap ()
       // Look up the process in our pid map.
       ConcreteProcess * process = removeProcessFromMap ((jlong) pid);
 
+      // Note that if process==NULL, then we have an unknown child.
+      // This is not common, but can happen, and isn't an error.
       if (process)
        {
          JvSynchronize sync (process);
@@ -178,11 +180,6 @@ jboolean java::lang::ConcreteProcess$ProcessManager::reap ()
           process->processTerminationCleanup();
          process->notifyAll ();
        }
-      else
-       {
-         // Unknown child.  How did this happen?
-         fprintf (stderr, "Reaped unknown child pid = %ld\n", (long) pid);
-       }
     }
 
 error: