linux-kernel - Re: [f2fs-dev] [PATCH] fs: f2fs: fix potential shift-out-of-bounds error in sanity_check_raw

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Message-ID: <38c68ef8-4b9b-cfc1-d8ad-cfeb4c2de845@gmail.com>
Date:   Thu, 10 Dec 2020 07:44:45 +0530
From:   Anant Thazhemadam <anant.thazhemadam@...il.com>
To:     Chao Yu <yuchao0@...wei.com>, Jaegeuk Kim <jaegeuk@...nel.org>,
        Chao Yu <chao@...nel.org>
Cc:     syzbot+ca9a785f8ac472085994@...kaller.appspotmail.com,
        linux-kernel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net
Subject: Re: [f2fs-dev] [PATCH] fs: f2fs: fix potential shift-out-of-bounds
 error in sanity_check_raw_super()


On 10/12/20 7:40 am, Chao Yu wrote:
> On 2020/12/10 10:00, Anant Thazhemadam wrote:
>>
>> On 10/12/20 7:16 am, Chao Yu wrote:
>>> Hi Anant,
>>>
>>> I've posted a patch a little earlier. :P
>>>
>>> https://lore.kernel.org/linux-f2fs-devel/20201209084936.31711-1-yuchao0@huawei.com/T/#u
>>>
>> Ah well, that's alright, especially considering that your patch looks better.
>> Glad that bug has been fixed nonetheless. :)
>
> Anyway, thanks a lot for taking time to fix f2fs bug. :)
>
> I prefer to add your Signed-off-by into "f2fs: fix shift-out-of-bounds
> in sanity_check_raw_super()" if you don't mind.
>
>

Sure, I'd appreciate that. Thank you! :D

Thanks,
Anant