when i execute #restorecon -R / , all the output is "... operation not support". I had check the source code, and in linux/security/selinux/hooks.c :
...
sbsec = inode->i_sb->s_security;
if (!(sbsec->flags & SE_SBLABELSUPP))
{
return -EOPNOTSUPP;
}
...
it returned. The SE_SBLABELSUPP defined as 0x40, i want to know how can i do to make the filesystem to support the SecurityContext of selinux.
Thanks.
