If the filesystem implements migrate_folio and writepages, there is
no need for a writepage implementation.
Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
---
fs/adfs/inode.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c
index 3081edb09e46..a183e213a4a5 100644
--- a/fs/adfs/inode.c
+++ b/fs/adfs/inode.c
@@ -5,6 +5,7 @@
* Copyright (C) 1997-1999 Russell King
*/
#include <linux/buffer_head.h>
+#include <linux/mpage.h>
#include <linux/writeback.h>
#include "adfs.h"
@@ -33,9 +34,10 @@ adfs_get_block(struct inode *inode, sector_t block, struct buffer_head *bh,
return 0;
}
-static int adfs_writepage(struct page *page, struct writeback_control *wbc)
+static int adfs_writepages(struct address_space *mapping,
+ struct writeback_control *wbc)
{
- return block_write_full_page(page, adfs_get_block, wbc);
+ return mpage_writepages(mapping, wbc, adfs_get_block);
}
static int adfs_read_folio(struct file *file, struct folio *folio)
@@ -76,10 +78,11 @@ static const struct address_space_operations adfs_aops = {
.dirty_folio = block_dirty_folio,
.invalidate_folio = block_invalidate_folio,
.read_folio = adfs_read_folio,
- .writepage = adfs_writepage,
+ .writepages = adfs_writepages,
.write_begin = adfs_write_begin,
.write_end = generic_write_end,
- .bmap = _adfs_bmap
+ .migrate_folio = buffer_migrate_folio,
+ .bmap = _adfs_bmap,
};
/*
--
2.42.0
