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authorSidhartha Kumar <sidhartha.kumar@oracle.com>2023-01-14 01:30:54 +0300
committerAndrew Morton <akpm@linux-foundation.org>2023-02-14 02:54:27 +0300
commitff7d853b031302376a0d3640fa1c463d94079637 (patch)
tree43913f6e7ab38dc082d072693d14db427a05624a /mm/hugetlb_cgroup.c
parent3a740e8bb56ef7ee6b9098b694caabab843be067 (diff)
downloadlinux-ff7d853b031302376a0d3640fa1c463d94079637.tar.xz
mm/hugetlb: increase use of folios in alloc_huge_page()
Change hugetlb_cgroup_commit_charge{,_rsvd}(), dequeue_huge_page_vma() and alloc_buddy_huge_page_with_mpol() to use folios so alloc_huge_page() is cleaned by operating on folios until its return. Link: https://lkml.kernel.org/r/20230113223057.173292-6-sidhartha.kumar@oracle.com Signed-off-by: Sidhartha Kumar <sidhartha.kumar@oracle.com> Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com> Cc: John Hubbard <jhubbard@nvidia.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Muchun Song <songmuchun@bytedance.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/hugetlb_cgroup.c')
-rw-r--r--mm/hugetlb_cgroup.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/mm/hugetlb_cgroup.c b/mm/hugetlb_cgroup.c
index d9e4425d81ac..dedd2edb076e 100644
--- a/mm/hugetlb_cgroup.c
+++ b/mm/hugetlb_cgroup.c
@@ -331,19 +331,15 @@ static void __hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages,
void hugetlb_cgroup_commit_charge(int idx, unsigned long nr_pages,
struct hugetlb_cgroup *h_cg,
- struct page *page)
+ struct folio *folio)
{
- struct folio *folio = page_folio(page);
-
__hugetlb_cgroup_commit_charge(idx, nr_pages, h_cg, folio, false);
}
void hugetlb_cgroup_commit_charge_rsvd(int idx, unsigned long nr_pages,
struct hugetlb_cgroup *h_cg,
- struct page *page)
+ struct folio *folio)
{
- struct folio *folio = page_folio(page);
-
__hugetlb_cgroup_commit_charge(idx, nr_pages, h_cg, folio, true);
}