[lxc-devel] [lxc/lxc] ac00e8: Fix clone issues

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/lxc/lxc
  Commit: ac00e8f2542be885ece143ceff959936ee35312d
      https://github.com/lxc/lxc/commit/ac00e8f2542be885ece143ceff959936ee35312d
  Author: KATOH Yasufumi <karma at jazz.email.ne.jp>
  Date:   2014-11-05 (Wed, 05 Nov 2014)

  Changed paths:
    M src/lxc/bdev.c

  Log Message:
  -----------
  Fix clone issues

This commit fixes two issues at the time of clone:
* unnecessary directory is created when clone between overlayfs/aufs
* clone failed when the end of rootfs path is not "/rootfs"

Signed-off-by: KATOH Yasufumi <karma at jazz.email.ne.jp>
Acked-by: Serge E. Hallyn <serge.hallyn at ubuntu.com>