Unverified Commit 1f2bf704 authored by Matthew Wilcox (Oracle)'s avatar Matthew Wilcox (Oracle) Committed by Konstantin Komarov
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ntfs3: Remove an access to page->index 



Convert the first page passed to ni_write_frame() to a folio and use
folio_pos() on that instead of open-coding the access to folio->index,
cast & shift.

Signed-off-by: default avatarMatthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: default avatarKonstantin Komarov <almaz.alexandrovich@paragon-software.com>
parent 40384c84

fs/ntfs3/frecord.c

+2 −1
Original line number Diff line number Diff line
@@ -2726,9 +2726,10 @@ int ni_write_frame(struct ntfs_inode *ni, struct page **pages, 
{

	int err;

	struct ntfs_sb_info *sbi = ni->mi.sbi;

	struct folio *folio = page_folio(pages[0]);

	u8 frame_bits = NTFS_LZNT_CUNIT + sbi->cluster_bits;

	u32 frame_size = sbi->cluster_size << NTFS_LZNT_CUNIT;

	u64 frame_vbo = (u64)pages[0]->index << PAGE_SHIFT;

	u64 frame_vbo = folio_pos(folio);

	CLST frame = frame_vbo >> frame_bits;

	char *frame_ondisk = NULL;

	struct page **pages_disk = NULL;