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| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2022-12-30 15:08:45 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-01-18 17:12:52 -0800 |
| commit | 70e314c9ab4faf810fc088503a37fb3b126d09e2 (patch) | |
| tree | ad3d48b0da136b57ff6c988744ce2e6bdbc0a3d4 /mm/damon | |
| parent | 5e012bba019afa6aca74df19751783a47d16ebf7 (diff) | |
| download | linux-rpi-70e314c9ab4faf810fc088503a37fb3b126d09e2.tar.gz linux-rpi-70e314c9ab4faf810fc088503a37fb3b126d09e2.tar.bz2 linux-rpi-70e314c9ab4faf810fc088503a37fb3b126d09e2.zip | |
mm/damon: convert damon_ptep/pmdp_mkold() to use a folio
With damon_get_folio(), let's convert damon_ptep_mkold() and
damon_pmdp_mkold() to use a folio.
Link: https://lkml.kernel.org/r/20221230070849.63358-5-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: David Hildenbrand <david@redhat.com>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Vishal Moola (Oracle) <vishal.moola@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/damon')
| -rw-r--r-- | mm/damon/ops-common.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/mm/damon/ops-common.c b/mm/damon/ops-common.c index 1294a256a87c..cc63cf953636 100644 --- a/mm/damon/ops-common.c +++ b/mm/damon/ops-common.c @@ -40,9 +40,9 @@ struct folio *damon_get_folio(unsigned long pfn) void damon_ptep_mkold(pte_t *pte, struct mm_struct *mm, unsigned long addr) { bool referenced = false; - struct page *page = damon_get_page(pte_pfn(*pte)); + struct folio *folio = damon_get_folio(pte_pfn(*pte)); - if (!page) + if (!folio) return; if (pte_young(*pte)) { @@ -56,19 +56,19 @@ void damon_ptep_mkold(pte_t *pte, struct mm_struct *mm, unsigned long addr) #endif /* CONFIG_MMU_NOTIFIER */ if (referenced) - set_page_young(page); + folio_set_young(folio); - set_page_idle(page); - put_page(page); + folio_set_idle(folio); + folio_put(folio); } void damon_pmdp_mkold(pmd_t *pmd, struct mm_struct *mm, unsigned long addr) { #ifdef CONFIG_TRANSPARENT_HUGEPAGE bool referenced = false; - struct page *page = damon_get_page(pmd_pfn(*pmd)); + struct folio *folio = damon_get_folio(pmd_pfn(*pmd)); - if (!page) + if (!folio) return; if (pmd_young(*pmd)) { @@ -82,10 +82,10 @@ void damon_pmdp_mkold(pmd_t *pmd, struct mm_struct *mm, unsigned long addr) #endif /* CONFIG_MMU_NOTIFIER */ if (referenced) - set_page_young(page); + folio_set_young(folio); - set_page_idle(page); - put_page(page); + folio_set_idle(folio); + folio_put(folio); #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ } |