src/os/bsd/vm/os_bsd.cpp

*** 1954,1964 ****
  #endif
  
  #ifdef __APPLE__
  // OS X doesn't support unamed POSIX semaphores, so the implementation in os_posix.cpp can't be used.
  
! Semaphore::Semaphore(uint value, uint max) : _semaphore(0) {
    SEM_INIT(_semaphore, value);
  }
  
  Semaphore::~Semaphore() {
    SEM_DESTROY(_semaphore);
--- 1954,1964 ----
  #endif
  
  #ifdef __APPLE__
  // OS X doesn't support unamed POSIX semaphores, so the implementation in os_posix.cpp can't be used.
  
! Semaphore::Semaphore(uint value) : _semaphore(0) {
    SEM_INIT(_semaphore, value);
  }
  
  Semaphore::~Semaphore() {
    SEM_DESTROY(_semaphore);
*** 2030,2043 ****
  
  class BsdSemaphore : public os::PosixSemaphore {
   public:
    BsdSemaphore(uint value = 0) : os::PosixSemaphore(value) {}
  
-   bool BsdSemaphore::trywait() {
-     return sem_trywait(&_semaphore) == 0;
-   }
- 
    bool BsdSemaphore::timedwait(unsigned int sec, int nsec) {
      struct timespec ts;
      unpackTime(&ts, false, (sec * NANOSECS_PER_SEC) + nsec);
  
      return os::PosixSemaphore::timedwait(ts);
--- 2030,2039 ----