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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-02-13 22:40:24 +0100 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-03-21 17:59:02 +0100 |
| commit | 261b6840ed10419ac2f554e515592d59dd5c82cf (patch) | |
| tree | 4613688e69179573f8f0174340de334ecd58aec0 /mm/internal.h | |
| parent | mm/truncate: Convert __invalidate_mapping_pages() to use a folio (diff) | |
| download | linux-261b6840ed10419ac2f554e515592d59dd5c82cf.tar.xz linux-261b6840ed10419ac2f554e515592d59dd5c82cf.zip | |
mm: Turn deactivate_file_page() into deactivate_file_folio()
This function has one caller which already has a reference to the
page, so we don't need to use get_page_unless_zero(). Also move the
prototype to mm/internal.h.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>
Diffstat (limited to 'mm/internal.h')
| -rw-r--r-- | mm/internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/internal.h b/mm/internal.h index 9c1959fff477..7c441f43ba31 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -66,6 +66,7 @@ static inline void wake_throttle_isolated(pg_data_t *pgdat) vm_fault_t do_swap_page(struct vm_fault *vmf); void folio_rotate_reclaimable(struct folio *folio); bool __folio_end_writeback(struct folio *folio); +void deactivate_file_folio(struct folio *folio); void free_pgtables(struct mmu_gather *tlb, struct vm_area_struct *start_vma, unsigned long floor, unsigned long ceiling); |