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From: Kent Overstreet <kent.overstreet-fxUVXftIFDnyG1zEObXtfA@public.gmane.org>
Subject: Re: [PATCH 01/40] lib/string_helpers: Drop space in
 string_get_size's output
Date: Wed, 3 May 2023 05:16:08 -0400
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To: Andy Shevchenko <andy.shevchenko-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: James Bottomley <James.Bottomley-JuX6DAaQMKPCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>, Suren Baghdasaryan <surenb-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org, mhocko-IBi9RG/b67k@public.gmane.org, vbabka-AlSwsSmVLrQ@public.gmane.org, hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org, roman.gushchin-fxUVXftIFDnyG1zEObXtfA@public.gmane.org, mgorman-l3A5Bk7waGM@public.gmane.org, willy-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org, liam.howlett-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org, corbet-T1hC0tSOHrs@public.gmane.org, void-gq6j2QGBifHby3iVrkZq2A@public.gmane.org, peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org, juri.lelli-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, ldufour-tEXmvtCZX7AybS5Ee8rs3A@public.gmane.org, catalin.marinas-5wv7dgnIgG8@public.gmane.org, will-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, arnd-r2nGTMty4D4@public.gmane.org, tglx-hfZtesqFncYOwBW4kG4KsQ@public.gmane.org, mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, dave.hansen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org, x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, peterx-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, david-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org, mcgrof-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, masahiroy-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, nathan-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, dennis-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, muchun.song-fxUVXftIFDnyG1zEObXtfA@public.gmane.org, rppt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, paulmck-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pasha.tatashin-2EmBfe737+LQT0dZR+AlfA@public.gmane.org, yosryahmed-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, yuzhao-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, dhowe

On Wed, May 03, 2023 at 12:12:12PM +0300, Andy Shevchenko wrote:
> > So, are you dropping your NACK then, so we can standardize the kernel on
> > the way everything else does it?
> 
> No, you are breaking existing users. The NAK stays.
> The whole discussion after that is to make the way on how users can
> utilize your format and existing format without multiplying APIs.

Dave seems to think we shouldn't be, and I'm in agreement.