[libvirt] [PATCH v2 1/2] LXC: fix the problem that libvirt lxc fail to start on latest kernel

[Daniel P. Berrange]

On Wed, Nov 20, 2013 at 10:11:08AM +0800, Gao feng wrote:
> After kernel commit 5ff9d8a65ce80efb509ce4e8051394e9ed2cd942
> vfs: Lock in place mounts from more privileged users,
> 
> unprivileged user has no rights to move the mounts that
> inherited from parent mountns. we use this feature to move
> the /stateDir/domain-name.{dev, devpts} to the /dev/ and
> /dev/pts directroy of container. this commit breaks libvirt lxc.
> 
> this patch changes the behavior to bind these mounts when
> user namespace is enabled and move these mounts when user
> namespace is disabled.
> 
> Signed-off-by: Gao feng <gaofeng at cn.fujitsu.com>
> ---
>  src/lxc/lxc_container.c | 13 ++++++++-----
>  1 file changed, 8 insertions(+), 5 deletions(-)

ACK, and pushed.

Daniel
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