1672   void* r = NULL;

  1672   void* r = NULL;

  1673   return thr_getspecific((thread_key_t)index, &r) != 0 ? NULL : r;

  1673   return thr_getspecific((thread_key_t)index, &r) != 0 ? NULL : r;

  1674 }

  1674 }

  1675 

  1675 

  1676 

  1676 

  1678 // gethrtime can move backwards if read from one cpu and then a different cpu

  1677 // gethrtime can move backwards if read from one cpu and then a different cpu

  1679 // getTimeNanos is guaranteed to not move backward on Solaris

  1678 // getTimeNanos is guaranteed to not move backward on Solaris

  1680 // local spinloop created as faster for a CAS on an int than

  1679 // local spinloop created as faster for a CAS on an int than

  1681 // a CAS on a 64bit jlong. Also Atomic::cmpxchg for jlong is not

  1680 // a CAS on a 64bit jlong. Also Atomic::cmpxchg for jlong is not

  1682 // supported on sparc v8 or pre supports_cx8 intel boxes.

  1681 // supported on sparc v8 or pre supports_cx8 intel boxes.

  1801 

  1800 

  1802 // Used internally for comparisons only

  1801 // Used internally for comparisons only

  1803 // getTimeMillis guaranteed to not move backwards on Solaris

  1802 // getTimeMillis guaranteed to not move backwards on Solaris

  1804 jlong getTimeMillis() {

  1803 jlong getTimeMillis() {

  1805   jlong nanotime = getTimeNanos();

  1804   jlong nanotime = getTimeNanos();

  1807 }

  1806 }

  1808 

  1807 

  1809 // Must return millis since Jan 1 1970 for JVM_CurrentTimeMillis

  1808 // Must return millis since Jan 1 1970 for JVM_CurrentTimeMillis

  1810 jlong os::javaTimeMillis() {

  1809 jlong os::javaTimeMillis() {

  1811   timeval t;

  1810   timeval t;

  6062  * on the condvar. Contention seen when trying to park implies that someone

  6061  * on the condvar. Contention seen when trying to park implies that someone

  6063  * is unparking you, so don't wait. And spurious returns are fine, so there

  6062  * is unparking you, so don't wait. And spurious returns are fine, so there

  6064  * is no need to track notifications.

  6063  * is no need to track notifications.

  6065  */

  6064  */

  6066 

  6065 

  6069 #define MAX_SECS 100000000

  6066 #define MAX_SECS 100000000

  6071 /*

  6067 /*

  6072  * This code is common to linux and solaris and will be moved to a

  6068  * This code is common to linux and solaris and will be moved to a

  6073  * common place in dolphin.

  6069  * common place in dolphin.

  6074  *

  6070  *

  6075  * The passed in time value is either a relative time in nanoseconds

  6071  * The passed in time value is either a relative time in nanoseconds