The quilt patch titled Subject: sched/fair: use folio_xchg_last_cpupid() in should_numa_migrate_memory() has been removed from the -mm tree. Its filename was sched-fair-use-folio_xchg_last_cpupid-in-should_numa_migrate_memory.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> Subject: sched/fair: use folio_xchg_last_cpupid() in should_numa_migrate_memory() Date: Wed, 18 Oct 2023 22:08:00 +0800 Convert to use folio_xchg_last_cpupid() in should_numa_migrate_memory(). Link: https://lkml.kernel.org/r/20231018140806.2783514-14-wangkefeng.wang@xxxxxxxxxx Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> Cc: David Hildenbrand <david@xxxxxxxxxx> Cc: Huang Ying <ying.huang@xxxxxxxxx> Cc: Ingo Molnar <mingo@xxxxxxxxxx> Cc: Juri Lelli <juri.lelli@xxxxxxxxxx> Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> Cc: Vincent Guittot <vincent.guittot@xxxxxxxxxx> Cc: Zi Yan <ziy@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- kernel/sched/fair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/sched/fair.c~sched-fair-use-folio_xchg_last_cpupid-in-should_numa_migrate_memory +++ a/kernel/sched/fair.c @@ -1823,7 +1823,7 @@ bool should_numa_migrate_memory(struct t } this_cpupid = cpu_pid_to_cpupid(dst_cpu, current->pid); - last_cpupid = page_cpupid_xchg_last(&folio->page, this_cpupid); + last_cpupid = folio_xchg_last_cpupid(folio, this_cpupid); if (!(sysctl_numa_balancing_mode & NUMA_BALANCING_MEMORY_TIERING) && !node_is_toptier(src_nid) && !cpupid_valid(last_cpupid)) _ Patches currently in -mm which might be from wangkefeng.wang@xxxxxxxxxx are