|
User@openSUSE:~/Desktop> mkdir test
User@openSUSE:~/Desktop> mkdir test/test
User@openSUSE:~/Desktop> ls -l test/
total 8
drwxr-xr-x 2 User users 4096 2008-04-11 22:14 test
User@openSUSE:~/Desktop> touch test/test/test
User@openSUSE:~/Desktop> ls -l test/
total 8
drwxr-xr-x 2 User users 4096 2008-04-11 22:17 test
User@openSUSE:~/Desktop> chmod -R 644 test/
chmod: cannot access `test/test': Permission denied
User@openSUSE:~/Desktop> ls -l
total 32
-rw-r--r-- 1 User users 205 2008-02-27 16:14 Firefox3.desktop
-rw-r--r-- 1 User users 664 2008-02-23 20:57 GnomeOnlineHelp.desktop
-rw-r--r-- 1 User users 161 2008-02-23 20:57 SuSE.desktop
drw-r--r-- 3 User users 4096 2008-04-11 22:14 test
User@openSUSE:~/Desktop> ls -l test/
ls: cannot access test/test: Permission denied
total 0
d????????? ? ? ? ? ? test
User@openSUSE:~/Desktop>
操作到此时,我新建的test目录下的子目录已经不能访问了,644权限应该是rw-r--r--,我用的书User帐户,归属于users组,应该有权限对这个test文件夹及自文件夹进行读写、编辑、删除操作!
让其他人在linux下也帮忙测试了一下,结果一样,难道是遇到了BUG,很困惑,请大家帮忙看看问题出在哪里,谢谢 |
|