GNU bug report logs - #76202
Resizing FAT32 failed

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From: Alexey Kuznetsov <kuznetsov.alexey <at> gmail.com>
To: "Brian C. Lane" <bcl <at> redhat.com>
Cc: 76202 <at> debbugs.gnu.org
Subject: bug#76202: Resizing FAT32 failed
Date: Wed, 12 Feb 2025 03:46:49 +0300

On 11.02.2025 22:48, Brian C. Lane wrote:
> On Tue, Feb 11, 2025 at 04:54:33PM +0300, kuznetsov.alexey <at> gmail.com wrote:
>> Hello!
>>
>> Old know issue with parted causing to fail to resize FAT32 partition
>> above or below 256MB has a misleading error message which is stating:
>>
>> "GNU Parted cannot resize this partition to this size. We're working on
>> it!"
>>
>> According to GParted bug report it has deep roots, which is hard to
>> investigate and having simple workaround results in postponed this
>> issue for many years.
>>
>> https://gitlab.gnome.org/GNOME/gparted/-/issues/186#note_2347574
>>
>> Can we change a error message to something more user friendly with more
>> details? Let's say instead saying "we are working on it" say that
>> libparted does not support resizing FAT32 partition below or above
>> 256MB. Only supports resizing partition larger that 256MB.
>>
>> That would reduce confusion, and explain to the user what is wrong
>> instead of suggestion for user to wait until that bug will be fixed.
> Sure, but your wording there leaves me confused :) By saying 'does not
> support resizing FAT32 partition below or above 256MB.' you are saying
> it cannot resize anything. AFAIK for FAT32 it needs to be 256MB or
> larger. Or stated a different way, it cannot be resized if it is smaller
> than 256MB.
Right, I had to clarify it. What I'm trying to say is that libparted 
can't resize from below 256MB or to below 256MB partition size.
> I'm fine with changing the wording, but I'm not sure that message only
> shows up with the FAT32 256MB limitation and I'm not sure how to make it
> generic and helpful.
>
> Brian
>
I guess bug report number would be great with error details, so people 
can read more about issue \ issues.

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