30 	void *addr;  in find_base_addr()  local
34 	addr = mmap(NULL, size, PROT_NONE, flags, -1, 0);  in find_base_addr()
35 	if (addr == MAP_FAILED) {  in find_base_addr()
40 	if (munmap(addr, size) != 0) {  in find_base_addr()
44 	return (unsigned long)addr;  in find_base_addr()
50 	unsigned long flags, addr, size, page_size;  in main()  local
67 	addr = base_addr;  in main()
69 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
71 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
80 	if (munmap((void *)addr, 5 * page_size) != 0) {  in main()
88 	addr = base_addr + page_size;  in main()
90 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
91 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
108 	addr = base_addr;  in main()
110 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
111 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
129 	addr = base_addr + (2 * page_size);  in main()
131 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
132 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
149 	addr = base_addr + (3 * page_size);  in main()
151 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
152 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
169 	addr = base_addr;  in main()
171 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
172 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
189 	addr = base_addr;  in main()
191 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
192 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
209 	addr = base_addr + (4 * page_size);  in main()
211 	p = mmap((void *)addr, size, PROT_NONE, flags, -1, 0);  in main()
212 	printf("mmap() @ 0x%lx-0x%lx p=%p result=%m\n", addr, addr + size, p);  in main()
220 	addr = base_addr;  in main()
222 	if (munmap((void *)addr, size) != 0) {  in main()