[PATCH 07/26] cifs: Convert to release_folio

["Matthew Wilcox (Oracle)" <willy@xxxxxxxxxxxxx>]

Use a folio throughout cifs_release_folio().

Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
---
 fs/cifs/file.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index bc6d88e2e672..06003bb9cbe9 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -4758,16 +4758,16 @@ static int cifs_write_begin(struct file *file, struct address_space *mapping,
 	return rc;
 }
 
-static int cifs_release_page(struct page *page, gfp_t gfp)
+static bool cifs_release_folio(struct folio *folio, gfp_t gfp)
 {
-	if (PagePrivate(page))
+	if (folio_test_private(folio))
 		return 0;
-	if (PageFsCache(page)) {
+	if (folio_test_fscache(folio)) {
 		if (current_is_kswapd() || !(gfp & __GFP_FS))
 			return false;
-		wait_on_page_fscache(page);
+		folio_wait_fscache(folio);
 	}
-	fscache_note_page_release(cifs_inode_cookie(page->mapping->host));
+	fscache_note_page_release(cifs_inode_cookie(folio->mapping->host));
 	return true;
 }
 
@@ -4973,7 +4973,7 @@ const struct address_space_operations cifs_addr_ops = {
 	.write_begin = cifs_write_begin,
 	.write_end = cifs_write_end,
 	.dirty_folio = cifs_dirty_folio,
-	.releasepage = cifs_release_page,
+	.release_folio = cifs_release_folio,
 	.direct_IO = cifs_direct_io,
 	.invalidate_folio = cifs_invalidate_folio,
 	.launder_folio = cifs_launder_folio,
@@ -4998,7 +4998,7 @@ const struct address_space_operations cifs_addr_ops_smallbuf = {
 	.write_begin = cifs_write_begin,
 	.write_end = cifs_write_end,
 	.dirty_folio = cifs_dirty_folio,
-	.releasepage = cifs_release_page,
+	.release_folio = cifs_release_folio,
 	.invalidate_folio = cifs_invalidate_folio,
 	.launder_folio = cifs_launder_folio,
 };
-- 
2.34.1