On Wed, Jul 06, 2022 at 05:16:06PM +0700, Bagas Sanjaya wrote:
> On 7/6/22 15:09, Christoph Hellwig wrote:
> >> Bisecting between v5.18 and v5.19-rc5, the culprit is commit b9684a71fca793
> >> ("block, loop: support partitions without scanning").
> >
> > Which just restores the previous behavior of optionally allowing to
> > scan for partitions on all loop devices. So that error had been
> > there before and just disappeared due to a regression.
>
> OK.
>
> Can partition scanning for loop devices be disabled? If so, how?
It is disabled by default. But some tools force partitions rescans,
which is what that commit enabled. parted was the original reproducer.
