75 	void *addr = NULL;  in mmap_file()  local
91 	addr = mmap(0, sb.st_size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);  in mmap_file()
92 	if (addr == MAP_FAILED) {  in mmap_file()
101 	return addr;  in mmap_file()
297 static int do_file(char const *const fname, void *addr)  in do_file()  argument
300 	Elf32_Ehdr *ehdr = addr;  in do_file()
396 	void *addr = NULL;  in main()  local
405 		addr = mmap_file(argv[i], &size);  in main()
406 		if (!addr) {  in main()
411 		if (do_file(argv[i], addr))  in main()
414 		munmap(addr, size);  in main()