From: Matthew Wilcox (Oracle) <willy@infradead.org>
Date: Tue, 8 Jul 2025 17:03:20 +0000 (+0100)
Subject: f2fs: Pass folios to copy_node_footer()
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=171a3aebbd48dd1d43cbf3fc8b1be3b6ab7d5836;p=users%2Fdwmw2%2Flinux.git

f2fs: Pass folios to copy_node_footer()

The only caller has folios so pass them in.  Also mark them as const to help
the compiler.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---

diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index 43137b5fcbf41..412ee80afa692 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -293,10 +293,11 @@ static inline void fill_node_footer(struct page *page, nid_t nid,
 					(old_flag & OFFSET_BIT_MASK));
 }
 
-static inline void copy_node_footer(struct page *dst, struct page *src)
+static inline void copy_node_footer(const struct folio *dst,
+		const struct folio *src)
 {
-	struct f2fs_node *src_rn = F2FS_NODE(src);
-	struct f2fs_node *dst_rn = F2FS_NODE(dst);
+	struct f2fs_node *src_rn = F2FS_NODE(&src->page);
+	struct f2fs_node *dst_rn = F2FS_NODE(&dst->page);
 	memcpy(&dst_rn->footer, &src_rn->footer, sizeof(struct node_footer));
 }
 
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index dac0d7189b2b3..ddfb105ad2bd5 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -758,7 +758,7 @@ retry_prev:
 		}
 	}
 
-	copy_node_footer(&dn.node_folio->page, &folio->page);
+	copy_node_footer(dn.node_folio, folio);
 	fill_node_footer(&dn.node_folio->page, dn.nid, ni.ino,
 					ofs_of_node(&folio->page), false);
 	folio_mark_dirty(dn.node_folio);