52 	size_t pagesize = getpagesize();  in main()  local
85 	void *area1 = mmap(NULL, pagesize, PROT_READ|PROT_WRITE,  in main()
90 	void *area2 = mmap(NULL, pagesize, PROT_READ|PROT_WRITE,  in main()
95 	madvise(area2, pagesize, MADV_DONTNEED);  in main()
112 	register_struct->range.len = pagesize;  in main()
118 	       fd, area2, pagesize);  in main()
144 	copy_struct->len = pagesize;  in main()
149 	       fd, area2, area1, pagesize, pagesize, rc);  in main()
153 	madvise(area2, pagesize, MADV_DONTNEED);  in main()
165 	zero_struct->range.len = pagesize;  in main()
170 	       fd, area2, pagesize, pagesize, rc);  in main()
185 	range_struct->len = pagesize;  in main()
188 	       fd, area2, pagesize, rc);  in main()
202 	range_struct->len = pagesize;  in main()
205 	       fd, area2, pagesize, rc);  in main()