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authorMatthew Wilcox (Oracle) <willy@infradead.org>2023-12-15 20:02:36 +0000
committerAndrew Morton <akpm@linux-foundation.org>2023-12-29 11:58:33 -0800
commit81d469d33075b31f650d0c62360d762680372a9e (patch)
tree51bee12020af33cc9199867ab27f1ed582e65c3f /fs/adfs
parent12ac5a65cb5612e938abdd58c2dcc9cdc80b6101 (diff)
adfs: remove writepage implementation
If the filesystem implements migrate_folio and writepages, there is no need for a writepage implementation. Link: https://lkml.kernel.org/r/20231215200245.748418-6-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/adfs')
-rw-r--r--fs/adfs/inode.c11
1 files 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 @@ abort_toobig:
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,
};
/*