mm: Turn deactivate_file_page() into deactivate_file_folio()

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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>

...

This commit is contained in:

Matthew Wilcox (Oracle) 2022-02-13 16:40:24 -05:00

parent b4545f4653

commit 261b6840ed

4 changed files with 20 additions and 19 deletions

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1

include/linux/swap.h

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1

mm/internal.h

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35

mm/swap.c

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2

mm/truncate.c

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