The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x b174f139bdc8aaaf72f5b67ad1bd512c4868a87e # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024061301-runt-mannish-7604@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: b174f139bdc8 ("mm/cma: drop incorrect alignment check in cma_init_reserved_mem") e16faf26780f ("cma: factor out minimum alignment requirement") thanks, greg k-h ------------------ original commit in Linus's tree ------------------