linux-kernel - Re: [PATCH] kasan: Improve free meta storage in Generic KASAN

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Message-ID: <VI1P193MB07527A880D3276B6415F29E499BBA@VI1P193MB0752.EURP193.PROD.OUTLOOK.COM>
Date:   Wed, 22 Nov 2023 00:15:36 +0800
From:   Juntong Deng <juntong.deng@...look.com>
To:     Andrey Konovalov <andreyknvl@...il.com>
Cc:     kernel test robot <oliver.sang@...el.com>, oe-lkp@...ts.linux.dev,
        lkp@...el.com, Dmitry Vyukov <dvyukov@...gle.com>,
        kasan-dev@...glegroups.com, ryabinin.a.a@...il.com,
        glider@...gle.com, vincenzo.frascino@....com,
        akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org,
        linux-kernel-mentees@...ts.linuxfoundation.org
Subject: Re: [PATCH] kasan: Improve free meta storage in Generic KASAN

On 2023/11/22 0:05, Andrey Konovalov wrote:
> On Tue, Nov 21, 2023 at 5:03 PM Juntong Deng <juntong.deng@...look.com> wrote:
>>
>> This bug is caused by the fact that after improving the free meta
>> storage, kasan_metadata_size() continues to calculate the metadata
>> size according to the previous storage method.
>>
>> I will fix this in a separate patch.
> 
> Hi,
> 
> Please send a v2 with the fix folded in instead.
> 
> Thanks!

OK, I will send patch V2.