27     fcntl::{AtFlags, FcntlCommand, FD_CLOEXEC},
497             AtFlags::AT_FDCWD.bits(),  in open()
807             AtFlags::AT_FDCWD.bits(),  in mkdir()
838         flags: AtFlags,  in do_linkat()  argument
841         if !(AtFlags::AT_EMPTY_PATH | AtFlags::AT_SYMLINK_FOLLOW).contains(flags) {  in do_linkat()
845         let symlink_times = if flags.contains(AtFlags::AT_SYMLINK_FOLLOW) {  in do_linkat()
854             if flags.contains(AtFlags::AT_EMPTY_PATH) {  in do_linkat()
903             AtFlags::AT_FDCWD.bits(),  in link()
905             AtFlags::AT_FDCWD.bits(),  in link()
907             AtFlags::empty(),  in link()
931         let flags = AtFlags::from_bits(flags).ok_or(SystemError::EINVAL)?;  in linkat()
945         let flags = AtFlags::from_bits(flags as i32).ok_or(SystemError::EINVAL)?;  in unlinkat()
951         if flags.contains(AtFlags::AT_REMOVEDIR) {  in unlinkat()
977         return do_remove_dir(AtFlags::AT_FDCWD.bits(), &path).map(|v| v as usize);  in rmdir()
984         return do_unlink_at(AtFlags::AT_FDCWD.bits(), &path).map(|v| v as usize);  in unlink()
988         return do_symlinkat(oldname, AtFlags::AT_FDCWD.bits(), newname);  in symlink()
1589         return Self::readlink_at(AtFlags::AT_FDCWD.bits(), path, user_buf, buf_size);  in readlink()
1594             AtFlags::AT_FDCWD.bits(),  in access()
1617             AtFlags::AT_FDCWD.bits(),  in chmod()
1650             AtFlags::AT_FDCWD.bits(),  in chown()
1654             AtFlags::AT_STATX_SYNC_AS_STAT,  in chown()
1663             AtFlags::AT_FDCWD.bits(),  in lchown()
1667             AtFlags::AT_SYMLINK_NOFOLLOW,  in lchown()
1682         let flags = AtFlags::from_bits_truncate(flags);  in fchownat()
1739             AtFlags::AT_FDCWD.bits(),  in umount2()