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Message-Id: <20230919045135.3635437-16-willy@infradead.org>
Date: Tue, 19 Sep 2023 05:51:24 +0100
From: "Matthew Wilcox (Oracle)" <willy@...radead.org>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: "Matthew Wilcox (Oracle)" <willy@...radead.org>,
linux-fsdevel@...r.kernel.org, gfs2@...ts.linux.dev,
linux-nilfs@...r.kernel.org, linux-ntfs-dev@...ts.sourceforge.net,
ntfs3@...ts.linux.dev, ocfs2-devel@...ts.linux.dev,
reiserfs-devel@...r.kernel.org, linux-ext4@...r.kernel.org,
Pankaj Raghav <p.raghav@...sung.com>
Subject: [PATCH 15/26] nilfs2: Convert nilfs_lookup_dirty_data_buffers to use folio_create_empty_buffers
This function was already using a folio, so this update to the new API
removes a single folio->page->folio conversion.
Signed-off-by: Matthew Wilcox (Oracle) <willy@...radead.org>
---
fs/nilfs2/segment.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c
index 7ec16879756e..94388fe83cf8 100644
--- a/fs/nilfs2/segment.c
+++ b/fs/nilfs2/segment.c
@@ -731,10 +731,9 @@ static size_t nilfs_lookup_dirty_data_buffers(struct inode *inode,
continue;
}
head = folio_buffers(folio);
- if (!head) {
- create_empty_buffers(&folio->page, i_blocksize(inode), 0);
- head = folio_buffers(folio);
- }
+ if (!head)
+ head = folio_create_empty_buffers(folio,
+ i_blocksize(inode), 0);
folio_unlock(folio);
bh = head;
--
2.40.1
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