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authorSidhartha Kumar <sidhartha.kumar@oracle.com>2023-01-14 01:30:51 +0300
committerAndrew Morton <akpm@linux-foundation.org>2023-02-14 02:54:26 +0300
commit6f6956cf7e6a3034f61780446547e849aa4e216d (patch)
treed939e7164a796744b74142a1e77c5fdad53abd5c /mm
parent6aa3a920125e9f58891e2b5dc2efd4d0c1ff05a6 (diff)
downloadlinux-6f6956cf7e6a3034f61780446547e849aa4e216d.tar.xz
mm/hugetlb: convert __update_and_free_page() to folios
Change __update_and_free_page() to __update_and_free_hugetlb_folio() by changing its callers to pass in a folio. Link: https://lkml.kernel.org/r/20230113223057.173292-3-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')
-rw-r--r--mm/hugetlb.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 0c1e1ce113c8..d27fcf768548 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -1698,10 +1698,10 @@ static void add_hugetlb_folio(struct hstate *h, struct folio *folio,
enqueue_hugetlb_folio(h, folio);
}
-static void __update_and_free_page(struct hstate *h, struct page *page)
+static void __update_and_free_hugetlb_folio(struct hstate *h,
+ struct folio *folio)
{
int i;
- struct folio *folio = page_folio(page);
struct page *subpage;
if (hstate_is_gigantic(h) && !gigantic_page_runtime_supported())
@@ -1714,7 +1714,7 @@ static void __update_and_free_page(struct hstate *h, struct page *page)
if (folio_test_hugetlb_raw_hwp_unreliable(folio))
return;
- if (hugetlb_vmemmap_restore(h, page)) {
+ if (hugetlb_vmemmap_restore(h, &folio->page)) {
spin_lock_irq(&hugetlb_lock);
/*
* If we cannot allocate vmemmap pages, just refuse to free the
@@ -1750,7 +1750,7 @@ static void __update_and_free_page(struct hstate *h, struct page *page)
destroy_compound_gigantic_folio(folio, huge_page_order(h));
free_gigantic_folio(folio, huge_page_order(h));
} else {
- __free_pages(page, huge_page_order(h));
+ __free_pages(&folio->page, huge_page_order(h));
}
}
@@ -1790,7 +1790,7 @@ static void free_hpage_workfn(struct work_struct *work)
*/
h = size_to_hstate(page_size(page));
- __update_and_free_page(h, page);
+ __update_and_free_hugetlb_folio(h, page_folio(page));
cond_resched();
}
@@ -1807,7 +1807,7 @@ static void update_and_free_hugetlb_folio(struct hstate *h, struct folio *folio,
bool atomic)
{
if (!folio_test_hugetlb_vmemmap_optimized(folio) || !atomic) {
- __update_and_free_page(h, &folio->page);
+ __update_and_free_hugetlb_folio(h, folio);
return;
}