Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace

To: Karel Zak <kzak@xxxxxxxxxx>, Krzysztof Olędzki <ole@xxxxxx>
Subject: Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
From: Sinan Kaya <Sinan.Kaya@xxxxxxxxxxxxx>
Date: Wed, 28 Jul 2021 18:00:15 +0000
Accept-language: en-US
Cc: Jens Axboe <axboe@xxxxxxxxx>, "util-linux@xxxxxxxxxxxxxxx" <util-linux@xxxxxxxxxxxxxxx>, "linux-block@xxxxxxxxxxxxxxx" <linux-block@xxxxxxxxxxxxxxx>, Linux Kernel Mailing List <linux-kernel@xxxxxxxxxxxxxxx>
In-reply-to: <20210728091405.cqvkgv6c2vvsmacb@ws.net.home>
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References: <a797f527-4599-e986-a326-4bb141487f2c@ans.pl> <e7f64d43-2a26-e386-b208-5c35d6a56ed4@ans.pl> <7de1bd0b-b8ea-daf0-b677-f92db1c1cdff@ans.pl> <c1c9d728-c4d9-eaf4-63c3-d13b99da3a3d@kernel.dk> <72947cba-6a12-d54f-c9c8-588729631306@ans.pl>,<20210728091405.cqvkgv6c2vvsmacb@ws.net.home>

Thanks for fixing the issue and making it more robust.

References:
- Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
  - From: Krzysztof Olędzki
- Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
  - From: Krzysztof Olędzki
- Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
  - From: Krzysztof Olędzki
- Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
  - From: Jens Axboe
- Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
  - From: Krzysztof Olędzki
- Re: Commit d5fd456c88aba4fcf77d35fe38024a8d5c814686 - "loopdev: use LOOP_CONFIG ioctl" broke loop on x86-64 w/ 32 bit userspace
  - From: Karel Zak