:At first I thought that chroot_visible_mnt() was to be blamed, but
:the behavior doesn't change even if I changed it to always return 1.
:
:Cheers.
Hmm. Yes, you are right. chroot_visible_mnt() is working properly.
The problem is that the real mount point is not visible to the
chroot, because it is above the chroot.
chroot /home/root.jail /bin/csh
df /
/home/root.jail is not a mount point. The mount point for that directory
is /home (on my system) which is 'above' the jail, so cache_fullpath()
traverses from 'above' the jail and never locates the process's root.
We have to fake the root mount description in this case. I'll have to
think about this.
-Matt
Matthew Dillon
<[EMAIL PROTECTED]>
