Re: [PATCH 03/27] VFS: Make get_mnt_ns() return the namespace [ver #5]

[Al Viro <viro@xxxxxxxxxxxxxxxxxx>]

On Wed, Jun 14, 2017 at 04:15:42PM +0100, David Howells wrote:
> Make get_mnt_ns() return the namespace it got a ref on for consistency with
> other namespace ref getting functions.

Is there any point in doing that?  I mean, it's not used in your patchset anymore
and existing callers are a mixed bag...