summaryrefslogtreecommitdiff
path: root/fs/erofs
diff options
context:
space:
mode:
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/erofs
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/erofs')
-rw-r--r--fs/erofs/super.c17
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c
index cafeb288fd6a..0c4b41130c2f 100644
--- a/fs/erofs/super.c
+++ b/fs/erofs/super.c
@@ -537,25 +537,24 @@ static int erofs_managed_cache_releasepage(struct page *page, gfp_t gfp_mask)
* decompression requests in progress, wait with rescheduling for a bit here.
* We could introduce an extra locking instead but it seems unnecessary.
*/
-static void erofs_managed_cache_invalidatepage(struct page *page,
- unsigned int offset,
- unsigned int length)
+static void erofs_managed_cache_invalidate_folio(struct folio *folio,
+ size_t offset, size_t length)
{
- const unsigned int stop = length + offset;
+ const size_t stop = length + offset;
- DBG_BUGON(!PageLocked(page));
+ DBG_BUGON(!folio_test_locked(folio));
/* Check for potential overflow in debug mode */
- DBG_BUGON(stop > PAGE_SIZE || stop < length);
+ DBG_BUGON(stop > folio_size(folio) || stop < length);
- if (offset == 0 && stop == PAGE_SIZE)
- while (!erofs_managed_cache_releasepage(page, GFP_NOFS))
+ if (offset == 0 && stop == folio_size(folio))
+ while (!erofs_managed_cache_releasepage(&folio->page, GFP_NOFS))
cond_resched();
}
static const struct address_space_operations managed_cache_aops = {
.releasepage = erofs_managed_cache_releasepage,
- .invalidatepage = erofs_managed_cache_invalidatepage,
+ .invalidate_folio = erofs_managed_cache_invalidate_folio,
};
static int erofs_init_managed_cache(struct super_block *sb)