linux-kernel - Re: After KUnit update for Linux 5.15-rc1 - unable to share VFAT filesystem via samba

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Date:   Fri, 10 Sep 2021 13:57:04 -0600
From:   Shuah Khan <skhan@...uxfoundation.org>
To:     Arthur Marsh <arthur.marsh@...ernode.on.net>
Cc:     linux-kernel@...r.kernel.org, brendanhiggins@...gle.com,
        linux-kselftest@...r.kernel.org,
        Shuah Khan <skhan@...uxfoundation.org>
Subject: Re: After KUnit update for Linux 5.15-rc1 - unable to share VFAT
 filesystem via samba

On 9/10/21 12:33 PM, Arthur Marsh wrote:
>> Can you send your config and dmesg? This will help determine if
>> KUNIT is enabled - it shouldn't be.
> 
> # CONFIG_KUNIT is not set
> 
> I am re-running the git-bisect without the " - - fs/fat" qualifier but it will take a few days.
> 

Can you run a quick test reverting the following one
at a time to isolate:

b0d4adaf3b3c4402d9c3b6186e02aa1e4f7985cd (this is the other one in
you bisect log)

c815f04ba94940fbc303a6ea9669e7da87f8e77d (This is the KUnit patch)
(This one shouldn't be in play without CONFIG_KUNIT)

thanks,
-- Shuah