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| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-02-09 23:22:00 +0300 |
|---|---|---|
| committer | Matthew Wilcox (Oracle) <willy@infradead.org> | 2022-03-15 15:23:30 +0300 |
| commit | 6f31a5a261dbbe7bf7f585dfe81f8acd4b25ec3b (patch) | |
| tree | cd3b4d33eed13560f5a04e4ce11f2794efeca92b /include/linux/fs.h | |
| parent | 072acba6d08730beba5bad293c7ce6d0c4b0624c (diff) | |
| download | linux-6f31a5a261dbbe7bf7f585dfe81f8acd4b25ec3b.tar.xz | |
fs: Add aops->dirty_folio
This replaces ->set_page_dirty(). It returns a bool instead of an int
and takes the address_space as a parameter instead of expecting the
implementations to retrieve the address_space from the page. This is
particularly important for filesystems which use FS_OPS for swap.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Acked-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Tested-by: Mike Marshall <hubcap@omnibond.com> # orangefs
Tested-by: David Howells <dhowells@redhat.com> # afs
Diffstat (limited to 'include/linux/fs.h')
| -rw-r--r-- | include/linux/fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index 055be40084f1..c3d5db8851ae 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -369,6 +369,7 @@ struct address_space_operations { /* Set a page dirty. Return true if this dirtied it */ int (*set_page_dirty)(struct page *page); + bool (*dirty_folio)(struct address_space *, struct folio *); /* * Reads in the requested pages. Unlike ->readpage(), this is |