Revision baa8c602 bsd-user/mmap.c

b/bsd-user/mmap.c
127 127 
    size_t old_size, copy;
128 128 
    void *new_ptr;
129 129 

  		





  
  130
  
    
    if (!ptr)


  		





  
  131
  
    
        return qemu_malloc(size);


  		





  130
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    old_size = *(size_t *)((char *)ptr - 16);


  		





  131
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    copy = old_size < size ? old_size : size;


  		





  132
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    new_ptr = qemu_malloc(size);


  		












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