| commit | 3d407a80b62fc5891b41fe9045f23aba4437fc33 | [log] [tgz] |
|---|---|---|
| author | Pavel Emelyanov <xemul@parallels.com> | Wed Aug 21 14:32:00 2013 +0400 |
| committer | David S. Miller <davem@davemloft.net> | Wed Aug 21 12:21:45 2013 -0700 |
| tree | bdc3ffa6f8ad278de357e289b585fcb683c52ebb | |
| parent | fb7589a162162223e6bb6422dde3fb1ce07d9a78 [diff] |
tun: Report whether the queue is attached or not Multiqueue tun devices allow to attach and detach from its queues while keeping the interface itself set on file. Knowing this is critical for the checkpoint part of criu project. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> Signed-off-by: David S. Miller <davem@davemloft.net>