Revision baa8c602 linux-user/mmap.c

b/linux-user/mmap.c
128 128 
    size_t old_size, copy;
129 129 
    void *new_ptr;
130 130 

  		





  
  131
  
    
    if (!ptr)


  		





  
  132
  
    
        return qemu_malloc(size);


  		





  131
  133
  
    
    old_size = *(size_t *)((char *)ptr - 16);


  		





  132
  134
  
    
    copy = old_size < size ? old_size : size;


  		





  133
  135
  
    
    new_ptr = qemu_malloc(size);


  		












Also available in:
  Unified diff