Bug#621803: mountkernfs.sh unconditionally mounts /run

[chris h <ch@grml.org>]

Hi,

with initscripts 2.88dsf-13.5 from exp and initramfs-tools maks/run
there's a new warning during boot:
mount: can't find /run in /etc/fstab or /etc/mtab

Apparently this is caused by mountkernfs.sh which assumes that it has
the authority to mount /run (line 42).
With the newer initramfs-tools /run gets moved by the initramfs' init,
but this doesn't make it into the mtab, causing the warning.

I'm unsure what the correct solution would be...

Thanks,
  -ch