符号文件怎么去写属性

marvel

现在有一个符号连接：
ll /usr/bin/java
lrwxrwxrwx 1 root root 32 2007-12-14 18:30 /usr/bin/java -> /usr/lib/jvm/java-6-sun/bin/java

如果我用chmod去掉写其属性的话，那么去掉属性的文件其实是其指向的文件，那么如何才能去掉符号连接本身的属性呢？

remote fish

man chmod 中有如下的说明:

1. 
   
2.        chmod never changes the permissions of symbolic links; the chmod system
   
3.        call  cannot change their permissions.  This is not a problem since the
   
4.        permissions of symbolic links are never used.  However, for  each  sym-
   
5.        bolic link listed on the command line, chmod changes the permissions of
   
6.        the pointed-to file.
   

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