--- old/src/os/bsd/vm/os_bsd.cpp	2011-12-06 16:57:12.128521274 -0800
+++ new/src/os/bsd/vm/os_bsd.cpp	2011-12-06 16:57:11.896402989 -0800
@@ -150,7 +150,6 @@
 
 // for timer info max values which include all bits
 #define ALL_64_BITS CONST64(0xFFFFFFFFFFFFFFFF)
-#define SEC_IN_NANOSECS  1000000000LL
 
 #define LARGEPAGES_BIT (1 << 6)
 ////////////////////////////////////////////////////////////////////////////////
@@ -3445,8 +3444,6 @@
 // generates a SIGUSRx signal. Note that SIGUSR1 can interfere with
 // SIGSEGV, see 4355769.
 
-const int NANOSECS_PER_MILLISECS = 1000000;
-
 int os::sleep(Thread* thread, jlong millis, bool interruptible) {
   assert(thread == Thread::current(),  "thread consistency check");
 
@@ -3469,7 +3466,7 @@
         // not a guarantee() because JVM should not abort on kernel/glibc bugs
         assert(!Bsd::supports_monotonic_clock(), "time moving backwards");
       } else {
-        millis -= (newtime - prevtime) / NANOSECS_PER_MILLISECS;
+        millis -= (newtime - prevtime) / NANOSECS_PER_MILLISEC;
       }
 
       if(millis <= 0) {
@@ -3508,7 +3505,7 @@
         // not a guarantee() because JVM should not abort on kernel/glibc bugs
         assert(!Bsd::supports_monotonic_clock(), "time moving backwards");
       } else {
-        millis -= (newtime - prevtime) / NANOSECS_PER_MILLISECS;
+        millis -= (newtime - prevtime) / NANOSECS_PER_MILLISEC;
       }
 
       if(millis <= 0) break ;
@@ -4197,7 +4194,7 @@
   int rc = os::Bsd::clock_gettime(clockid, &tp);
   assert(rc == 0, "clock_gettime is expected to return 0 code");
 
-  return (tp.tv_sec * SEC_IN_NANOSECS) + tp.tv_nsec;
+  return (tp.tv_sec * NANOSECS_PER_SEC) + tp.tv_nsec;
 }
 #endif
 
@@ -5522,9 +5519,6 @@
  * is no need to track notifications.
  */
 
-
-#define NANOSECS_PER_SEC 1000000000
-#define NANOSECS_PER_MILLISEC 1000000
 #define MAX_SECS 100000000
 /*
  * This code is common to bsd and solaris and will be moved to a