From: Tang Yizhou <tangyizhou@huawei.com> ascend inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I4EUVI CVE: NA ------------------------------------------------- Let memory compact to be configurable. Signed-off-by: Tang Yizhou <tangyizhou@huawei.com> Reviewed-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- mm/share_pool.c | 1 + 1 file changed, 1 insertion(+) diff --git a/mm/share_pool.c b/mm/share_pool.c index e5a71e25964c1..ea2ea37111b9c 100644 --- a/mm/share_pool.c +++ b/mm/share_pool.c @@ -3226,6 +3226,7 @@ struct page *sp_alloc_pages(struct vm_struct *area, gfp_t mask, noreclaim_flag = memalloc_noreclaim_save(); page = hugetlb_alloc_hugepage(NUMA_NO_NODE, HUGETLB_ALLOC_NONE); memalloc_noreclaim_restore(noreclaim_flag); + sp_try_to_compact(); return page; } else return alloc_pages_node(node, mask, page_order); -- 2.25.1