linux-kernel - Re: [alobakin:pfcp 11/19] include/linux/bitmap.h:642:17: warning: array subscript [1, 1024] is outside array bounds of 'long unsigned int[1]'

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Message-ID: <0a29df6b-bc27-43e9-a97d-57ecabb29a9e@intel.com>
Date:   Tue, 7 Nov 2023 14:21:39 +0100
From:   Alexander Lobakin <aleksander.lobakin@...el.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
CC:     Alexander Potapenko <glider@...gle.com>,
        Yury Norov <yury.norov@...il.com>,
        Syed Nayyar Waris <syednwaris@...il.com>,
        "kernel test robot" <lkp@...el.com>,
        <oe-kbuild-all@...ts.linux.dev>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [alobakin:pfcp 11/19] include/linux/bitmap.h:642:17: warning:
 array subscript [1, 1024] is outside array bounds of 'long unsigned int[1]'

From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Date: Mon, 6 Nov 2023 20:23:52 +0200

> On Mon, Nov 06, 2023 at 05:31:34PM +0100, Alexander Lobakin wrote:
> 
>>> | Reported-by: kernel test robot <lkp@...el.com>
>>> | Closes: https://lore.kernel.org/oe-kbuild-all/202310170708.fJzLlgDM-lkp@intel.com/
> 
>> Not sure how to approach this :z It was also captured on the version you
>> sent 2 weeks ago, so this could've been resolved already.
> 
> Is it in the repository already? if so, we should revert it.
> Otherwise you have time to think and fix.

Nah, neither Alex' series nor mine. And I'd say this should rather be
resolved in the functions Alex introduce.

Thanks,
Olek