[lxc-devel] [lxc/lxc] 01dae5: lxc-start-ephemeral: Fix broken mount logic

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/lxc/lxc
  Commit: 01dae5c455f77fe11c5902f899885eddecd84514
      https://github.com/lxc/lxc/commit/01dae5c455f77fe11c5902f899885eddecd84514
  Author: Stéphane Graber <stgraber at ubuntu.com>
  Date:   2013-10-18 (Fri, 18 Oct 2013)

  Changed paths:
    M src/lxc/lxc-start-ephemeral.in

  Log Message:
  -----------
  lxc-start-ephemeral: Fix broken mount logic

This reworks the mount logic for lxc-start-ephemeral to be as follow:
 - Any real (non-bind) entry gets copied to the target fstab
 - Any bind-mount from a virtual fs gets copied to the target fstab
 - Any remaining bind-mount if confirmed to be valid gets setup as an
   overlay.

Extra bind-mounts passed through the -b option are mounted by the
pre-mount script and don't need processing by the fstab generator.

Signed-off-by: Stéphane Graber <stgraber at ubuntu.com>
Signed-off-by: Serge Hallyn <serge.hallyn at ubuntu.com>