tree 02dd39ff4a5e38f15f6f708a46d8034a23ebb0d8
parent 8654df4e2ac9704905198d63845554c2ddf6a93f
author Eric W. Biederman <ebiederm@xmission.com> 1464715601 -0500
committer Eric W. Biederman <ebiederm@xmission.com> 1466714513 -0500

ipc: Initialize ipc_namespace->user_ns early.

Allow the ipc namespace initialization code to depend on ns->user_ns
being set during initialization.

In particular this allows mq_init_ns to use ns->user_ns for permission
checks and initializating s_user_ns while the the mq filesystem is
being mounted.

Acked-by: Seth Forshee <seth.forshee@canonical.com>
Suggested-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>