EXPECT_ERRNO
EXPECT_ERRNO(mknod("stdin", S_IFCHR | 0700, makedev(22, 0)), EPERM);
EXPECT_ERRNO(chown(".", 0, -1), EPERM);
EXPECT_ERRNO(chflags(".", SF_ARCHIVED), EPERM);
EXPECT_ERRNO(access(mnt, R_OK), EACCES);
EXPECT_ERRNO(access(mnt, W_OK), EACCES);
EXPECT_ERRNO(access(mnt, X_OK), EACCES);
EXPECT_ERRNO(mknod(path, S_IFCHR | 0700, makedev(22, 0)), EACCES);
EXPECT_ERRNO(chown(mnt, getuid(), -1), EPERM);
EXPECT_ERRNO(chmod(mnt, 0700), EPERM);
EXPECT_ERRNO(chflags(mnt, SF_ARCHIVED), EPERM);
EXPECT_ERRNO(utimes(mnt, NULL), EACCES);