cifs: Convert to release_folio

Use a folio throughout cifs_release_folio().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Jeff Layton <jlayton@kernel.org>

diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index bc6d88e..06003bb 100644 (file)
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -4758,16 +4758,16 @@ out:
        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,
 };