linux-kernel - Re: [PATCH 1/8] sysfs: Add sysfs_update

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Message-ID: <20190509152328.GB6904@krava>
Date:   Thu, 9 May 2019 17:23:28 +0200
From:   Jiri Olsa <jolsa@...hat.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Jiri Olsa <jolsa@...nel.org>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Andi Kleen <ak@...ux.intel.com>
Subject: Re: [PATCH 1/8] sysfs: Add sysfs_update_groups function

On Sat, May 04, 2019 at 03:53:44PM +0200, Greg Kroah-Hartman wrote:
> On Sat, May 04, 2019 at 02:52:00PM +0200, Jiri Olsa wrote:
> > Adding sysfs_update_groups function to update
> > multiple groups.
> > 
> > TODO:
> > 
> > I'm not sure how to handle error path in here,
> > currently it removes the whole updated group
> > together with already existing (not updated)
> > attributes.
> 
> I think that should be fine.  The chance of an error happening here is
> really slim.
> 
> > Signed-off-by: Jiri Olsa <jolsa@...nel.org>
> 
> Reviewed-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> 

cool, I'll post version with proper changelogs

thanks,
jirka