Go 1.10 fixed the problem related to thread and namespaces.
Details:
2595fe7fb6
In few words there is no more the possibility to have a go routine
running on a thread that is another namespace.
In this commit some cleanup is done and the method SetNamespace is
being removed. This will save tons of setns syscall, that were happening
way too frequently possibily to make sure that each operation was being
done in the host namespace.
I suspect that also all the drivers not running in a different
namespace would be able to drop also the lock of the OS Thread but
will address it in a different commit
Removed useless LockOSThreads around
Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
Solaris support for Docker will likely not reach completion,
so removing these files as they are not in use and not
maintained.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This way we won't vendor test related functions in docker anymore.
It also moves netns related functions to a new ns package to be able to
call the ns init function in tests. I think this also helps with the
overall package isolation.
Signed-off-by: David Calavera <david.calavera@gmail.com>
