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authorLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 04:26:56 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-23 04:26:56 +0300
commit6b1f86f8e9c7f9de7ca1cb987b2cf25e99b1ae3a (patch)
treeaf9dd0afd9ae6f044db13f8b6f7688d9b1fd1402 /fs/ntfs
parent9030fb0bb9d607908d51f9ee02efdbe01da355ee (diff)
parent3a3bae50af5d73fab5da20484029de77ca67bb2e (diff)
downloadlinux-6b1f86f8e9c7f9de7ca1cb987b2cf25e99b1ae3a.tar.xz
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/ntfs')
-rw-r--r--fs/ntfs/aops.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/fs/ntfs/aops.c b/fs/ntfs/aops.c
index bb0a43860ad2..d154dcfe06af 100644
--- a/fs/ntfs/aops.c
+++ b/fs/ntfs/aops.c
@@ -593,12 +593,12 @@ static int ntfs_write_block(struct page *page, struct writeback_control *wbc)
iblock = initialized_size >> blocksize_bits;
/*
- * Be very careful. We have no exclusion from __set_page_dirty_buffers
+ * Be very careful. We have no exclusion from block_dirty_folio
* here, and the (potentially unmapped) buffers may become dirty at
* any time. If a buffer becomes dirty here after we've inspected it
* then we just miss that fact, and the page stays dirty.
*
- * Buffers outside i_size may be dirtied by __set_page_dirty_buffers;
+ * Buffers outside i_size may be dirtied by block_dirty_folio;
* handle that here by just cleaning them.
*/
@@ -653,7 +653,7 @@ static int ntfs_write_block(struct page *page, struct writeback_control *wbc)
// Update initialized size in the attribute and
// in the inode.
// Again, for each page do:
- // __set_page_dirty_buffers();
+ // block_dirty_folio();
// put_page()
// We don't need to wait on the writes.
// Update iblock.
@@ -1350,12 +1350,13 @@ retry_writepage:
/* Is the page fully outside i_size? (truncate in progress) */
if (unlikely(page->index >= (i_size + PAGE_SIZE - 1) >>
PAGE_SHIFT)) {
+ struct folio *folio = page_folio(page);
/*
* The page may have dirty, unmapped buffers. Make them
* freeable here, so the page does not leak.
*/
- block_invalidatepage(page, 0, PAGE_SIZE);
- unlock_page(page);
+ block_invalidate_folio(folio, 0, folio_size(folio));
+ folio_unlock(folio);
ntfs_debug("Write outside i_size - truncated?");
return 0;
}
@@ -1653,7 +1654,7 @@ const struct address_space_operations ntfs_normal_aops = {
.readpage = ntfs_readpage,
#ifdef NTFS_RW
.writepage = ntfs_writepage,
- .set_page_dirty = __set_page_dirty_buffers,
+ .dirty_folio = block_dirty_folio,
#endif /* NTFS_RW */
.bmap = ntfs_bmap,
.migratepage = buffer_migrate_page,
@@ -1668,7 +1669,7 @@ const struct address_space_operations ntfs_compressed_aops = {
.readpage = ntfs_readpage,
#ifdef NTFS_RW
.writepage = ntfs_writepage,
- .set_page_dirty = __set_page_dirty_buffers,
+ .dirty_folio = block_dirty_folio,
#endif /* NTFS_RW */
.migratepage = buffer_migrate_page,
.is_partially_uptodate = block_is_partially_uptodate,
@@ -1683,9 +1684,7 @@ const struct address_space_operations ntfs_mst_aops = {
.readpage = ntfs_readpage, /* Fill page with data. */
#ifdef NTFS_RW
.writepage = ntfs_writepage, /* Write dirty page to disk. */
- .set_page_dirty = __set_page_dirty_nobuffers, /* Set the page dirty
- without touching the buffers
- belonging to the page. */
+ .dirty_folio = filemap_dirty_folio,
#endif /* NTFS_RW */
.migratepage = buffer_migrate_page,
.is_partially_uptodate = block_is_partially_uptodate,
@@ -1747,7 +1746,7 @@ void mark_ntfs_record_dirty(struct page *page, const unsigned int ofs) {
set_buffer_dirty(bh);
} while ((bh = bh->b_this_page) != head);
spin_unlock(&mapping->private_lock);
- __set_page_dirty_nobuffers(page);
+ block_dirty_folio(mapping, page_folio(page));
if (unlikely(buffers_to_free)) {
do {
bh = buffers_to_free->b_this_page;