[PATCH v3 6/7] userns: Replace in_userns with current_in_userns

[James Morris]

On Tue, 17 Nov 2015, Seth Forshee wrote:

> All current callers of in_userns pass current_user_ns as the
> first argument. Simplify by replacing in_userns with
> current_in_userns which checks whether current_user_ns is in the
> namespace supplied as an argument.
> 
> Signed-off-by: Seth Forshee <seth.forshee at canonical.com>

Nice cleanup.


Acked-by: James Morris <james.l.morris at oracle.com>

-- 
James Morris
<jmorris at namei.org>