[PATCH v2 0/2] fix bio_split_to_limits() NULL pointer dereference

[Andrea Righi]

On Thu, Jun 01, 2023 at 10:20:53AM +0200, Alexander Mikhalitsyn wrote:
> BugLink: https://bugs.launchpad.net/bugs/2020901
> 
> [Impact]
> System crash/hung as a consequence of null pointer dereference.
> 
> [Fix]
> port appropriate patches from the upstream tree
> 
> [Test]
> We have a stable reproducer on the LXD/LXC CI.
> 
> [Where problems could occur]
> We've met this problem with Qemu VM (LVM storage).

Which release(s) / kernel(s) require this patch? We usually put some
tags in the subject like "[L][M]" for example to specify that a patch
should be applied only to the lunar and mantic kernel.

Thanks,
-Andrea