[lxc-devel] [PATCH 0/9] Rewrite lxc-device.

[Dongsheng Yang]

On 09/16/2014 07:15 PM, Dongsheng Yang wrote:
> Hi all:
> 	This patchset here is to rewrite lxc-device to drop
> the dependence to ip command.
> 	[6/9] is to add two interfaces named [at|de]tach_interface
> to struct lxc_container. It use netlink to set the netns of netdev
> to container. But currently, I do not catch up with a good idea to
> detach a physical net device from a container. So in this patchset
> I make the attaching physical net device to container as forbidden.
> Do you have some suggestion about it?

Thanx for the help from Stgraber, I solved this problem now. And sended 
v1 of this
patchset out.

Thanx
Yang
> 	[7/9] added the two new interface of [at|de]tach_interface
> to class Container in python-binding.
> 	[9/9] rewrite the lxc-device using the new functions, droping
> the dependence to external command of ip.
>
> Any comments, thoughts, proposals are really welcome.
>
> Thanx
> Yang
>
> Dongsheng Yang (9):
>    network: convert param ifname to const.
>    network: check result of if_nametoindex().
>    lxc_start: ERROR if container is already running.
>    network: allow lxc_network_move_by_index() rename netdev in moving.
>    network: introduce a interface named lxc_netdev_isup().
>    container: introduce two functions named as {at/de}tach_interface().
>    python-lxc: Add [at|de]tach_interface() to python binding.
>    utils: move useful helper functions from lxccontainer to utils.
>    lxc-device: rewrite lxc-device.
>
>   src/lxc/Makefile.am    |   4 +-
>   src/lxc/conf.c         |   4 +-
>   src/lxc/lxc-device     |  97 ------------------------------
>   src/lxc/lxc_device.c   | 158 +++++++++++++++++++++++++++++++++++++++++++++++++
>   src/lxc/lxc_start.c    |   4 ++
>   src/lxc/lxc_unshare.c  |   2 +-
>   src/lxc/lxc_user_nic.c |   2 +-
>   src/lxc/lxccontainer.c | 132 ++++++++++++++++++++++++++---------------
>   src/lxc/lxccontainer.h |  19 ++++++
>   src/lxc/network.c      |  80 ++++++++++++++++++++++++-
>   src/lxc/network.h      |   6 +-
>   src/lxc/utils.c        |  55 +++++++++++++++++
>   src/lxc/utils.h        |   2 +
>   src/python-lxc/lxc.c   |  73 +++++++++++++++++++++++
>   14 files changed, 483 insertions(+), 155 deletions(-)
>   delete mode 100644 src/lxc/lxc-device
>   create mode 100644 src/lxc/lxc_device.c
>