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f2fs: Use a folio in add_ipu_page()

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Convert the incoming page to a folio at the start, then use the
folio later in the function.  Moves a call to page_folio() earlier,
and removes an access to page->mapping.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2025-03-31 21:10:26 +01:00 committed by Jaegeuk Kim
parent acede6a573
commit 1db30d8236
1 changed files with 3 additions and 2 deletions
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5
fs/f2fs/data.c
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@ -779,6 +779,7 @@ static void del_bio_entry(struct bio_entry *be)
static int add_ipu_page(struct f2fs_io_info *fio, struct bio **bio,
struct page *page)
{
struct folio *fio_folio = page_folio(fio->page);
struct f2fs_sb_info *sbi = fio->sbi;
enum temp_type temp;
bool found = false;
@ -800,8 +801,8 @@ static int add_ipu_page(struct f2fs_io_info *fio, struct bio **bio,
*fio->last_block,
fio->new_blkaddr));
if (f2fs_crypt_mergeable_bio(*bio,
fio->page->mapping->host,
page_folio(fio->page)->index, fio) &&
fio_folio->mapping->host,
fio_folio->index, fio) &&
bio_add_page(*bio, page, PAGE_SIZE, 0) ==
PAGE_SIZE) {
ret = 0;