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authorLinus Torvalds2022-03-22 18:26:56 -0700
committerLinus Torvalds2022-03-22 18:26:56 -0700
commit6b1f86f8e9c7f9de7ca1cb987b2cf25e99b1ae3a (patch)
treeaf9dd0afd9ae6f044db13f8b6f7688d9b1fd1402 /fs/jfs
parent9030fb0bb9d607908d51f9ee02efdbe01da355ee (diff)
parent3a3bae50af5d73fab5da20484029de77ca67bb2e (diff)
Merge tag 'folio-5.18b' of git://git.infradead.org/users/willy/pagecache
Pull filesystem folio updates from Matthew Wilcox: "Primarily this series converts some of the address_space operations to take a folio instead of a page. Notably: - a_ops->is_partially_uptodate() takes a folio instead of a page and changes the type of the 'from' and 'count' arguments to make it obvious they're bytes. - a_ops->invalidatepage() becomes ->invalidate_folio() and has a similar type change. - a_ops->launder_page() becomes ->launder_folio() - a_ops->set_page_dirty() becomes ->dirty_folio() and adds the address_space as an argument. There are a couple of other misc changes up front that weren't worth separating into their own pull request" * tag 'folio-5.18b' of git://git.infradead.org/users/willy/pagecache: (53 commits) fs: Remove aops ->set_page_dirty fb_defio: Use noop_dirty_folio() fs: Convert __set_page_dirty_no_writeback to noop_dirty_folio fs: Convert __set_page_dirty_buffers to block_dirty_folio nilfs: Convert nilfs_set_page_dirty() to nilfs_dirty_folio() mm: Convert swap_set_page_dirty() to swap_dirty_folio() ubifs: Convert ubifs_set_page_dirty to ubifs_dirty_folio f2fs: Convert f2fs_set_node_page_dirty to f2fs_dirty_node_folio f2fs: Convert f2fs_set_data_page_dirty to f2fs_dirty_data_folio f2fs: Convert f2fs_set_meta_page_dirty to f2fs_dirty_meta_folio afs: Convert afs_dir_set_page_dirty() to afs_dir_dirty_folio() btrfs: Convert extent_range_redirty_for_io() to use folios fs: Convert trivial uses of __set_page_dirty_nobuffers to filemap_dirty_folio btrfs: Convert from set_page_dirty to dirty_folio fscache: Convert fscache_set_page_dirty() to fscache_dirty_folio() fs: Add aops->dirty_folio fs: Remove aops->launder_page orangefs: Convert launder_page to launder_folio nfs: Convert from launder_page to launder_folio fuse: Convert from launder_page to launder_folio ...
Diffstat (limited to 'fs/jfs')
-rw-r--r--fs/jfs/inode.c3
-rw-r--r--fs/jfs/jfs_metapage.c14
2 files changed, 9 insertions, 8 deletions
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 57ab424c05ff..27be2e8ba237 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -357,7 +357,8 @@ static ssize_t jfs_direct_IO(struct kiocb *iocb, struct iov_iter *iter)
}
const struct address_space_operations jfs_aops = {
- .set_page_dirty = __set_page_dirty_buffers,
+ .dirty_folio = block_dirty_folio,
+ .invalidate_folio = block_invalidate_folio,
.readpage = jfs_readpage,
.readahead = jfs_readahead,
.writepage = jfs_writepage,
diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c
index fde1a9cf902e..c4220ccdedef 100644
--- a/fs/jfs/jfs_metapage.c
+++ b/fs/jfs/jfs_metapage.c
@@ -552,22 +552,22 @@ static int metapage_releasepage(struct page *page, gfp_t gfp_mask)
return ret;
}
-static void metapage_invalidatepage(struct page *page, unsigned int offset,
- unsigned int length)
+static void metapage_invalidate_folio(struct folio *folio, size_t offset,
+ size_t length)
{
- BUG_ON(offset || length < PAGE_SIZE);
+ BUG_ON(offset || length < folio_size(folio));
- BUG_ON(PageWriteback(page));
+ BUG_ON(folio_test_writeback(folio));
- metapage_releasepage(page, 0);
+ metapage_releasepage(&folio->page, 0);
}
const struct address_space_operations jfs_metapage_aops = {
.readpage = metapage_readpage,
.writepage = metapage_writepage,
.releasepage = metapage_releasepage,
- .invalidatepage = metapage_invalidatepage,
- .set_page_dirty = __set_page_dirty_nobuffers,
+ .invalidate_folio = metapage_invalidate_folio,
+ .dirty_folio = filemap_dirty_folio,
};
struct metapage *__get_metapage(struct inode *inode, unsigned long lblock,