ACL目錄設(shè)置問題

ibelieveme

目錄基本權(quán)限如下：
[root@localhost var]# ls -ld www
drwxrwxr--+ 2 root root 4096 Aug  2 19:18 www

ACL目錄設(shè)置權(quán)限如下
[root@localhost var]# getfacl www
# file: www
# owner: root
# group: root
user::rwx
group::rwx
other::r--
default:user::rwx
default:user:skyxue:rwx
default:group::rwx
default:group:skyxue:rwx
default:mask::rwx
defaultther::r--

問題：切入skyxue帳戶，提示權(quán)限拒絕，難道我這樣設(shè)置有錯(cuò)嗎？
[root@localhost var]# su - skyxue
[skyxue@localhost ~]$ cd /var/www
-bash: cd: /var/www: Permission denied