diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2023-11-14 17:44:22 +0900 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-12-10 17:21:27 -0800 |
| commit | b7ef8d3b2d82e0040cb1c925820fb92830c1bd51 (patch) | |
| tree | b46ff607fa9b6ad52544f85ba960a004caac3bdb /fs/nilfs2 | |
| parent | 36319c0c1c6c4374949f7351a018aa922fb6ef3d (diff) | |
nilfs2: convert nilfs_writepage() to use a folio
Convert the incoming page to a folio. Replaces three calls to
compound_head() with one.
Link: https://lkml.kernel.org/r/20231114084436.2755-7-konishi.ryusuke@gmail.com
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2')
| -rw-r--r-- | fs/nilfs2/inode.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c index f861f3a0bf5c..c7ec56358a79 100644 --- a/fs/nilfs2/inode.c +++ b/fs/nilfs2/inode.c @@ -175,7 +175,8 @@ static int nilfs_writepages(struct address_space *mapping, static int nilfs_writepage(struct page *page, struct writeback_control *wbc) { - struct inode *inode = page->mapping->host; + struct folio *folio = page_folio(page); + struct inode *inode = folio->mapping->host; int err; if (sb_rdonly(inode->i_sb)) { @@ -186,12 +187,12 @@ static int nilfs_writepage(struct page *page, struct writeback_control *wbc) * So, here we simply discard this dirty page. */ nilfs_clear_dirty_page(page, false); - unlock_page(page); + folio_unlock(folio); return -EROFS; } - redirty_page_for_writepage(wbc, page); - unlock_page(page); + folio_redirty_for_writepage(wbc, folio); + folio_unlock(folio); if (wbc->sync_mode == WB_SYNC_ALL) { err = nilfs_construct_segment(inode->i_sb); |