jailsetup.sh: always create $chroot/var/empty
commit9f156e38194248082b6246d0af72dc41b5bd53ad
authorKyle J. McKay <mackyle@gmail.com>
Tue, 28 Apr 2015 10:34:07 +0000 (28 03:34 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Tue, 28 Apr 2015 10:34:07 +0000 (28 03:34 -0700)
tree7ce86bb124924032d30f2925b49b54b1604bd8c8
parent3decfaad4235a4e7f5e36313b8dbf0c2f7c7c939
jailsetup.sh: always create $chroot/var/empty

Create $chroot/var/empty and make it a=rx even if only
doing db setup.  It's convenient to have a known empty directory
without write permission even when not using a chroot.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
jailsetup.sh