From: Greg Kroah-Hartman Subject: Re: [PATCH 4/5] kernfs: implement kernfs_path_len() Date: Tue, 7 Jul 2015 15:39:25 -0700 Message-ID: <20150707223925.GA30851@kroah.com> References: <1436281823-1947-1-git-send-email-tj@kernel.org> <1436281823-1947-5-git-send-email-tj@kernel.org> <20150707151218.GB23362@mtj.duckdns.org> Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: <20150707151218.GB23362-qYNAdHglDFBN0TnZuCh8vA@public.gmane.org> Sender: cgroups-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Tejun Heo Cc: axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org, jack-AlSwsSmVLrQ@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kernel-team-b10kYP2dOMg@public.gmane.org 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 > > Cc: Greg Kroah-Hartman > > Greg, would it be okay to route this together with writeback changes? No objection from me at all: Acked-by: Greg Kroah-Hartman