From 6f31a5a261dbbe7bf7f585dfe81f8acd4b25ec3b Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 9 Feb 2022 20:22:00 +0000 Subject: fs: Add aops->dirty_folio This replaces ->set_page_dirty(). It returns a bool instead of an int and takes the address_space as a parameter instead of expecting the implementations to retrieve the address_space from the page. This is particularly important for filesystems which use FS_OPS for swap. Signed-off-by: Matthew Wilcox (Oracle) Tested-by: Damien Le Moal Acked-by: Damien Le Moal Tested-by: Mike Marshall # orangefs Tested-by: David Howells # afs --- include/linux/fs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/fs.h b/include/linux/fs.h index 055be40084f1..c3d5db8851ae 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -369,6 +369,7 @@ struct address_space_operations { /* Set a page dirty. Return true if this dirtied it */ int (*set_page_dirty)(struct page *page); + bool (*dirty_folio)(struct address_space *, struct folio *); /* * Reads in the requested pages. Unlike ->readpage(), this is -- cgit v1.2.3