linux-kernel - Re: [PATCH 1/2] vsprintf: distinguish between (null), (err) and (invalid) pointer derefs

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Date:   Wed, 7 Mar 2018 14:42:36 +0100
From:   Adam Borowski <kilobyte@...band.pl>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Petr Mladek <pmladek@...e.com>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        "Tobin C . Harding" <me@...in.cc>, Joe Perches <joe@...ches.com>,
        linux-kernel@...r.kernel.org,
        Andrew Morton <akpm@...ux-foundation.org>,
        Michal Hocko <mhocko@...e.cz>
Subject: Re: [PATCH 1/2] vsprintf: distinguish between (null), (err) and
 (invalid) pointer derefs

On Wed, Mar 07, 2018 at 03:17:19PM +0200, Andy Shevchenko wrote:
> On Tue, 2018-03-06 at 19:11 +0100, Adam Borowski wrote:
> 
> Thanks for the patch, my comments below.

(Review snipped.)

It looks pretty obvious that it'd take a lot less of your time to roll new
patch[es] from scratch than to try to educate me wrt how you'd want to see
it done; thus I'll sit out this one.


Meow!
-- 
⢀⣴⠾⠻⢶⣦⠀ 
⣾⠁⢠⠒⠀⣿⡁ A dumb species has no way to open a tuna can.
⢿⡄⠘⠷⠚⠋⠀ A smart species invents a can opener.
⠈⠳⣄⠀⠀⠀⠀ A master species delegates.