The patch below does not apply to the 6.6-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-6.6.y git checkout FETCH_HEAD git cherry-pick -x 807174a93d24c456503692dc3f5af322ee0b640a # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024081913-outbid-skincare-1e41@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: 807174a93d24 ("mm: fix endless reclaim on machines with unaccepted memory") 57c0419c5f0e ("mm, pcp: decrease PCP high if free pages < high watermark") 51a755c56dc0 ("mm: tune PCP high automatically") 90b41691b988 ("mm: add framework for PCP high auto-tuning") c0a242394cb9 ("mm, page_alloc: scale the number of pages that are batch allocated") 52166607ecc9 ("mm: restrict the pcp batch scale factor to avoid too long latency") 362d37a106dd ("mm, pcp: reduce lock contention for draining high-order pages") 94a3bfe4073c ("cacheinfo: calculate size of per-CPU data cache slice") ca71fe1ad922 ("mm, pcp: avoid to drain PCP when process exit") thanks, greg k-h ------------------ original commit in Linus's tree ------------------