diff options
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2023-10-18 22:08:00 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-10-25 16:47:12 -0700 |
| commit | 1b143cc77f2074dd43b610d6bfffc822d20b6e16 (patch) | |
| tree | 601fe06495c4815ccd6f4ca4de22a96fb5ebb0ab /kernel/sched | |
| parent | 136d0b47576f8701d68c2d504e7237d9fdc4ebbd (diff) | |
sched/fair: use folio_xchg_last_cpupid() in should_numa_migrate_memory()
Convert to use folio_xchg_last_cpupid() in should_numa_migrate_memory().
Link: https://lkml.kernel.org/r/20231018140806.2783514-14-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Huang Ying <ying.huang@intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'kernel/sched')
| -rw-r--r-- | kernel/sched/fair.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 3ee9d3564c20..d1a765cdf6e4 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -1823,7 +1823,7 @@ bool should_numa_migrate_memory(struct task_struct *p, struct folio *folio, } 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)) |