Posix message queue support in ipc namespaces has had several submissions by various people. Hopefully this version, based on code by both Cedric Le Goater and Nadia Derbey has a shot at making it upstream. To create a new ipc namespace with posix mq support, you would unshare(CLONE_NEWIPC|CLONE_NEWNS); umount /dev/mqueue mount -t mqueue mqueue /dev/mqueue It's perfectly valid to do vfs operations on files in another ipc_namespace's /dev/mqueue, but any use of mq_open(3) and friends will act in your own ipc_ns. thanks, -serge _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
