bfs: 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/20231215200245.748418-7-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Jens Axboe <axboe@kernel.dk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
parent
81d469d330
commit
3a44d30577
|
@ -11,6 +11,7 @@
|
||||||
*/
|
*/
|
||||||
|
|
||||||
#include <linux/fs.h>
|
#include <linux/fs.h>
|
||||||
|
#include <linux/mpage.h>
|
||||||
#include <linux/buffer_head.h>
|
#include <linux/buffer_head.h>
|
||||||
#include "bfs.h"
|
#include "bfs.h"
|
||||||
|
|
||||||
|
@ -150,9 +151,10 @@ out:
|
||||||
return err;
|
return err;
|
||||||
}
|
}
|
||||||
|
|
||||||
static int bfs_writepage(struct page *page, struct writeback_control *wbc)
|
static int bfs_writepages(struct address_space *mapping,
|
||||||
|
struct writeback_control *wbc)
|
||||||
{
|
{
|
||||||
return block_write_full_page(page, bfs_get_block, wbc);
|
return mpage_writepages(mapping, wbc, bfs_get_block);
|
||||||
}
|
}
|
||||||
|
|
||||||
static int bfs_read_folio(struct file *file, struct folio *folio)
|
static int bfs_read_folio(struct file *file, struct folio *folio)
|
||||||
|
@ -190,9 +192,10 @@ const struct address_space_operations bfs_aops = {
|
||||||
.dirty_folio = block_dirty_folio,
|
.dirty_folio = block_dirty_folio,
|
||||||
.invalidate_folio = block_invalidate_folio,
|
.invalidate_folio = block_invalidate_folio,
|
||||||
.read_folio = bfs_read_folio,
|
.read_folio = bfs_read_folio,
|
||||||
.writepage = bfs_writepage,
|
.writepages = bfs_writepages,
|
||||||
.write_begin = bfs_write_begin,
|
.write_begin = bfs_write_begin,
|
||||||
.write_end = generic_write_end,
|
.write_end = generic_write_end,
|
||||||
|
.migrate_folio = buffer_migrate_folio,
|
||||||
.bmap = bfs_bmap,
|
.bmap = bfs_bmap,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue