tree e2297a9a77f55bb15a566979c9c5658cff4737f8
parent b33c77ef23dd3ec5692c9c0cc739a3f5f0f2baae
author Eric W. Biederman <ebiederm@xmission.com> 1343290400 -0700
committer Eric W. Biederman <ebiederm@xmission.com> 1353413862 -0800

userns: Allow unprivileged use of setns.

- Push the permission check from the core setns syscall into
  the setns install methods where the user namespace of the
  target namespace can be determined, and used in a ns_capable
  call.

Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>