178 __attribute__((__aligned__(PAGE_SIZE)))
761 	ret = mprotect_pkey((void *)ptr, PAGE_SIZE, prot, pkey);  in malloc_pkey_with_mprotect()
1076 	iov.iov_len = PAGE_SIZE;  in test_kernel_gup_of_access_disabled_region()
1120 		err = sys_mprotect_pkey(ptr, PAGE_SIZE, PROT_READ, i);  in test_pkey_syscalls_on_non_allocated_pkey()
1132 	err = sys_mprotect_pkey(ptr, PAGE_SIZE, PROT_READ, bad_pkey);  in test_pkey_syscalls_bad_args()
1249 	int *plain_ptr = ALIGN_PTR_UP(plain_ptr_unaligned, PAGE_SIZE);  in test_ptrace_of_child()
1317 	p1 = ALIGN_PTR_UP(&lots_o_noops_around_write, PAGE_SIZE);  in get_pointer_to_instructions()
1323 	p1 += PAGE_SIZE;  in get_pointer_to_instructions()
1329 	madvise(p1, PAGE_SIZE, MADV_DONTNEED);  in get_pointer_to_instructions()
1346 	ret = mprotect_pkey(p1, PAGE_SIZE, PROT_EXEC, (u64)pkey);  in test_executing_on_unreadable_memory()
1355 	madvise(p1, PAGE_SIZE, MADV_DONTNEED);  in test_executing_on_unreadable_memory()
1378 	ret = mprotect(p1, PAGE_SIZE, PROT_EXEC);  in test_implicit_mprotect_exec_only_memory()
1384 	madvise(p1, PAGE_SIZE, MADV_DONTNEED);  in test_implicit_mprotect_exec_only_memory()
1397 	ret = mprotect(p1, PAGE_SIZE, PROT_NONE);  in test_implicit_mprotect_exec_only_memory()
1400 	ret = mprotect(p1, PAGE_SIZE, PROT_READ|PROT_EXEC);  in test_implicit_mprotect_exec_only_memory()
1408 	int size = PAGE_SIZE;  in test_mprotect_pkey_on_unsupported_cpu()
1453 		ptr = malloc_pkey(PAGE_SIZE, prot, pkey);  in run_tests_once()
1488 		int size = PAGE_SIZE;  in main()