src/hotspot/os/aix/os_aix.cpp

*** 2267,2277 ****
                                    const char* mesg) {
    // Alignment_hint is ignored on this OS.
    pd_commit_memory_or_exit(addr, size, exec, mesg);
  }
  
! bool os::pd_uncommit_memory(char* addr, size_t size) {
    assert(is_aligned_to(addr, os::vm_page_size()),
      "addr " PTR_FORMAT " not aligned to vm_page_size (" PTR_FORMAT ")",
      p2i(addr), os::vm_page_size());
    assert(is_aligned_to(size, os::vm_page_size()),
      "size " PTR_FORMAT " not aligned to vm_page_size (" PTR_FORMAT ")",
--- 2267,2277 ----
                                    const char* mesg) {
    // Alignment_hint is ignored on this OS.
    pd_commit_memory_or_exit(addr, size, exec, mesg);
  }
  
! bool os::pd_uncommit_memory(char* addr, size_t size, bool exec) {
    assert(is_aligned_to(addr, os::vm_page_size()),
      "addr " PTR_FORMAT " not aligned to vm_page_size (" PTR_FORMAT ")",
      p2i(addr), os::vm_page_size());
    assert(is_aligned_to(size, os::vm_page_size()),
      "size " PTR_FORMAT " not aligned to vm_page_size (" PTR_FORMAT ")",
*** 2345,2355 ****
    return end;
  }
  
  // Reserves and attaches a shared memory segment.
  // Will assert if a wish address is given and could not be obtained.
! char* os::pd_reserve_memory(size_t bytes, char* requested_addr, size_t alignment_hint) {
  
    // All other Unices do a mmap(MAP_FIXED) if the addr is given,
    // thereby clobbering old mappings at that place. That is probably
    // not intended, never used and almost certainly an error were it
    // ever be used this way (to try attaching at a specified address
--- 2345,2355 ----
    return end;
  }
  
  // Reserves and attaches a shared memory segment.
  // Will assert if a wish address is given and could not be obtained.
! char* os::pd_reserve_memory(size_t bytes, char* requested_addr, size_t alignment_hint, bool executable) {
  
    // All other Unices do a mmap(MAP_FIXED) if the addr is given,
    // thereby clobbering old mappings at that place. That is probably
    // not intended, never used and almost certainly an error were it
    // ever be used this way (to try attaching at a specified address