No substantial code change.
Note that some style errors reported by `golint` are not fixed due to possible compatibility issues.
Signed-off-by: Akihiro Suda <suda.kyoto@gmail.com>
There were issues where a process could die before pausing completed
leaving the container in an inconsistent state and unable to be
destoryed. This makes sure that if the container is paused and the
process is dead it will unfreeze the cgroup before removing them.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
Akihiro Suda
rajasec
Michael Crosby
xlgao-zju