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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-12-15 21:02:43 +0100 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-29 20:58:35 +0100 |
| commit | af34acc24bd6789cee6dcf1d114505c84a705b8c (patch) | |
| tree | 2d92e6785f861e44ac994a0e123b391212bc5015 | |
| parent | sysv: remove writepage implementation (diff) | |
| download | linux-af34acc24bd6789cee6dcf1d114505c84a705b8c.tar.xz linux-af34acc24bd6789cee6dcf1d114505c84a705b8c.zip | |
ufs: 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/20231215200245.748418-13-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>
| -rw-r--r-- | fs/ufs/inode.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c index ebce93b08281..a7bb2e63cdde 100644 --- a/fs/ufs/inode.c +++ b/fs/ufs/inode.c @@ -35,6 +35,7 @@ #include <linux/string.h> #include <linux/mm.h> #include <linux/buffer_head.h> +#include <linux/mpage.h> #include <linux/writeback.h> #include <linux/iversion.h> @@ -390,7 +391,7 @@ out: /** * ufs_getfrag_block() - `get_block_t' function, interface between UFS and - * read_folio, writepage and so on + * read_folio, writepages and so on */ static int ufs_getfrag_block(struct inode *inode, sector_t fragment, struct buffer_head *bh_result, int create) @@ -467,9 +468,10 @@ done: return 0; } -static int ufs_writepage(struct page *page, struct writeback_control *wbc) +static int ufs_writepages(struct address_space *mapping, + struct writeback_control *wbc) { - return block_write_full_page(page,ufs_getfrag_block,wbc); + return mpage_writepages(mapping, wbc, ufs_getfrag_block); } static int ufs_read_folio(struct file *file, struct folio *folio) @@ -528,9 +530,10 @@ const struct address_space_operations ufs_aops = { .dirty_folio = block_dirty_folio, .invalidate_folio = block_invalidate_folio, .read_folio = ufs_read_folio, - .writepage = ufs_writepage, + .writepages = ufs_writepages, .write_begin = ufs_write_begin, .write_end = ufs_write_end, + .migrate_folio = buffer_migrate_folio, .bmap = ufs_bmap }; |