Hi,
Thanks for your patch.
FYI: kernel test robot notices the stable kernel rule is not satisfied.
Rule: 'Cc: stable@vger.kernel.org' or 'commit <sha1> upstream.' Subject: [PATCH v6 1/2] kexec: Introduce kexec_with_frozen_processes Link: https://lore.kernel.org/stable/20221127-snd-freeze-v6-1-3e90553f64a5%40chrom...
The check is based on https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html