[PATCH 6/7] fs/ntfs3: Switch to folio to release resources

[Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx>]

As part of the process of switching from page to folio.

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@xxxxxxxxxxxxxxxxxxxx>
---
 fs/ntfs3/file.c | 28 +++++++++++++++++-----------
 1 file changed, 17 insertions(+), 11 deletions(-)

diff --git a/fs/ntfs3/file.c b/fs/ntfs3/file.c
index 0063e2351aa9..3f96a11804c9 100644
--- a/fs/ntfs3/file.c
+++ b/fs/ntfs3/file.c
@@ -989,6 +989,7 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
 	u64 frame_vbo;
 	pgoff_t index;
 	bool frame_uptodate;
+	struct folio *folio;
 
 	if (frame_size < PAGE_SIZE) {
 		/*
@@ -1043,8 +1044,9 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
 			if (err) {
 				for (ip = 0; ip < pages_per_frame; ip++) {
 					page = pages[ip];
-					unlock_page(page);
-					put_page(page);
+					folio = page_folio(page);
+					folio_unlock(folio);
+					folio_put(folio);
 				}
 				goto out;
 			}
@@ -1054,9 +1056,10 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
 		off = offset_in_page(valid);
 		for (; ip < pages_per_frame; ip++, off = 0) {
 			page = pages[ip];
+			folio = page_folio(page);
 			zero_user_segment(page, off, PAGE_SIZE);
 			flush_dcache_page(page);
-			SetPageUptodate(page);
+			folio_mark_uptodate(folio);
 		}
 
 		ni_lock(ni);
@@ -1065,9 +1068,10 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
 
 		for (ip = 0; ip < pages_per_frame; ip++) {
 			page = pages[ip];
-			SetPageUptodate(page);
-			unlock_page(page);
-			put_page(page);
+			folio = page_folio(page);
+			folio_mark_uptodate(folio);
+			folio_unlock(folio);
+			folio_put(folio);
 		}
 
 		if (err)
@@ -1109,8 +1113,9 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
 					for (ip = 0; ip < pages_per_frame;
 					     ip++) {
 						page = pages[ip];
-						unlock_page(page);
-						put_page(page);
+						folio = page_folio(page);
+						folio_unlock(folio);
+						folio_put(folio);
 					}
 					goto out;
 				}
@@ -1151,9 +1156,10 @@ static ssize_t ntfs_compress_write(struct kiocb *iocb, struct iov_iter *from)
 		for (ip = 0; ip < pages_per_frame; ip++) {
 			page = pages[ip];
 			ClearPageDirty(page);
-			SetPageUptodate(page);
-			unlock_page(page);
-			put_page(page);
+			folio = page_folio(page);
+			folio_mark_uptodate(folio);
+			folio_unlock(folio);
+			folio_put(folio);
 		}
 
 		if (err)
-- 
2.34.1