From 87969292a93f4afbd1179fb46ad02ac1dd275ca0 Mon Sep 17 00:00:00 2001 From: "Matthew Wilcox (Oracle)" Date: Wed, 10 Jul 2024 17:06:19 -0400 Subject: orangefs: Convert orangefs_write_end() to use a folio Convert the passed page to a folio and operate on that. Replaces five calls to compound_head() with one. Reviewed-by: Josef Bacik Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Christian Brauner --- fs/orangefs/inode.c | 21 +++++++++++---------- 1 file changed, 11 insertions(+), 10 deletions(-) (limited to 'fs/orangefs') diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c index fdb9b65db1de..6595417f62b1 100644 --- a/fs/orangefs/inode.c +++ b/fs/orangefs/inode.c @@ -367,7 +367,8 @@ okay: static int orangefs_write_end(struct file *file, struct address_space *mapping, loff_t pos, unsigned len, unsigned copied, struct page *page, void *fsdata) { - struct inode *inode = page->mapping->host; + struct folio *folio = page_folio(page); + struct inode *inode = folio->mapping->host; loff_t last_pos = pos + copied; /* @@ -377,23 +378,23 @@ static int orangefs_write_end(struct file *file, struct address_space *mapping, if (last_pos > inode->i_size) i_size_write(inode, last_pos); - /* zero the stale part of the page if we did a short copy */ - if (!PageUptodate(page)) { + /* zero the stale part of the folio if we did a short copy */ + if (!folio_test_uptodate(folio)) { unsigned from = pos & (PAGE_SIZE - 1); if (copied < len) { - zero_user(page, from + copied, len - copied); + folio_zero_range(folio, from + copied, len - copied); } /* Set fully written pages uptodate. */ - if (pos == page_offset(page) && + if (pos == folio_pos(folio) && (len == PAGE_SIZE || pos + len == inode->i_size)) { - zero_user_segment(page, from + copied, PAGE_SIZE); - SetPageUptodate(page); + folio_zero_segment(folio, from + copied, PAGE_SIZE); + folio_mark_uptodate(folio); } } - set_page_dirty(page); - unlock_page(page); - put_page(page); + folio_mark_dirty(folio); + folio_unlock(folio); + folio_put(folio); mark_inode_dirty_sync(file_inode(file)); return copied; -- cgit v1.2.3