Commit 1efc7831 authored by Chao Yu's avatar Chao Yu Committed by Jaegeuk Kim
Browse files

f2fs: convert f2fs_set_compressed_page() to use folio 

Convert to use folio, so that we can get rid of 'page->index' to
prepare for removal of 'index' field in structure page [1].

[1] https://lore.kernel.org/all/Zp8fgUSIBGQ1TN0D@casper.infradead.org/



Cc: Matthew Wilcox <willy@infradead.org>
Signed-off-by: default avatarChao Yu <chao@kernel.org>
Reviewed-by: default avatarLi Zetao <lizetao1@huawei.com>
Signed-off-by: default avatarJaegeuk Kim <jaegeuk@kernel.org>
parent 3c86d1ee

fs/f2fs/compress.c

+5 −3
Original line number Diff line number Diff line
@@ -90,11 +90,13 @@ bool f2fs_is_compressed_page(struct page *page) 
static void f2fs_set_compressed_page(struct page *page,

		struct inode *inode, pgoff_t index, void *data)

{

	attach_page_private(page, (void *)data);

	struct folio *folio = page_folio(page);



	folio_attach_private(folio, (void *)data);



	/* i_crypto_info and iv index */

	page->index = index;

	page->mapping = inode->i_mapping;

	folio->index = index;

	folio->mapping = inode->i_mapping;

}



static void f2fs_drop_rpages(struct compress_ctx *cc, int len, bool unlock)