This PR attempts to work around bugs present in kernel
version 3.18-4.0.1 relating to namespace creation
and destruction. This fix attempts to avoid certain
systemmcalls to not get in the kkernel bug path as well
as lazily garbage collecting the name paths when they are removed.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
The networkNamespace will record all interfaces joined into this sandbox.
While RremoveInterface func does't remove the leaved interfaces.
Signed-off-by: junxu <xujun@cmss.chinamobile.com>
Currently the driver api allows the driver to specify the
full interface name for the interface inside the container.
This is not appropriate since the driver does not have the full
view of the sandbox to correcly allocate an unambiguous interface
name. Instead with this PR the driver will be allowed to specify
a prefix for the name and libnetwork and sandbox layers will
disambiguate it with an appropriate suffix.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
- Removed sandbox key argument for CreateEndpoint.
- Refactored bridge driver code to remove sandbox key.
- Fixed bridge driver code for gaps in ipv6 behavior
observed during docker integration.
- Updated test code, readme code, README.md according
api change.
- Fixed some sandbox issues while testing docker ipv6
integration.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
