diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-12-15 21:02:36 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-29 20:58:33 +0100 |
| commit | 81d469d33075b31f650d0c62360d762680372a9e (patch) | |
| tree | 51bee12020af33cc9199867ab27f1ed582e65c3f /fs/adfs | |
| parent | fs: reduce stack usage in do_mpage_readpage (diff) | |
| download | linux-81d469d33075b31f650d0c62360d762680372a9e.tar.xz linux-81d469d33075b31f650d0c62360d762680372a9e.zip | |
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.c | 11 |
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, }; /* |