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Date:   Wed, 18 Aug 2021 12:36:51 -0700
From:   Andrew Morton <akpm@linux-foundation.org>
To:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc:     Yury Norov <yury.norov@gmail.com>, linux-kernel@vger.kernel.org,
        Petr Mladek <pmladek@suse.com>,
        Rasmus Villemoes <linux@rasmusvillemoes.dk>,
        Sergey Senozhatsky <senozhatsky@chromium.org>,
        Stephen Rothwell <sfr@canb.auug.org.au>,
        Steven Rostedt <rostedt@goodmis.org>
Subject: Re: [PATCH] lib/vsprintf: don't increment buf in bitmap_list_string
Message-Id: <20210818123651.61e2dfb55aea3b8340ab10c6@linux-foundation.org>
In-Reply-To: <YRzQHkF8inFrdfQM@smile.fi.intel.com>
References: <20210817193735.269942-1-yury.norov@gmail.com>
        <YRzQHkF8inFrdfQM@smile.fi.intel.com>
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On Wed, 18 Aug 2021 12:17:18 +0300 Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote:

> On Tue, Aug 17, 2021 at 12:37:35PM -0700, Yury Norov wrote:
> 
> Thanks!
> 
> > Increment is confusing as the buf is overritten at the same line.
> 
> > Fixes: b1c4af4d3d6b (vsprintf: rework bitmap_list_string) (next-20210817)
> 
> Fixes tag has its special format. I don't think we need it here, just to ask
> Andrew in comments that it needs to be folded.

I'm assuming that Sergey will be handling this one?