Re: [PATCH 4/5] kernfs: implement kernfs_path_len()

From: Greg Kroah-Hartman
Date: Tue Jul 07 2015 - 18:39:36 EST


On Tue, Jul 07, 2015 at 11:12:18AM -0400, Tejun Heo wrote:
> On Tue, Jul 07, 2015 at 11:10:22AM -0400, Tejun Heo wrote:
> > Add a function to determine the path length of a kernfs node. This
> > for now will be used by writeback tracepoint updates.
> >
> > Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
> > Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
>
> Greg, would it be okay to route this together with writeback changes?

No objection from me at all:

Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
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