[f2fs-dev,032/153] f2fs: Use a folio in f2fs_get_node_info()

Commit Message

Matthew Wilcox (Oracle) March 31, 2025, 8:10 p.m. UTC

Get a folio instead of a page.  Saves a hidden call to compound_head().

Signed-off-by: Matthew Wilcox (Oracle) <[e-mail]>
---
 fs/f2fs/node.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

Patch

diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 7c42dd5cd68b..7e32763cc51e 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -551,7 +551,7 @@  int f2fs_get_node_info(struct f2fs_sb_info *sbi, nid_t nid,
 	struct f2fs_journal *journal = curseg->journal;
 	nid_t start_nid = START_NID(nid);
 	struct f2fs_nat_block *nat_blk;
-	struct page *page = NULL;
+	struct folio *folio = NULL;
 	struct f2fs_nat_entry ne;
 	struct nat_entry *e;
 	pgoff_t index;
@@ -601,14 +601,14 @@  int f2fs_get_node_info(struct f2fs_sb_info *sbi, nid_t nid,
 	index = current_nat_addr(sbi, nid);
 	f2fs_up_read(&nm_i->nat_tree_lock);
 
-	page = f2fs_get_meta_page(sbi, index);
-	if (IS_ERR(page))
-		return PTR_ERR(page);
+	folio = f2fs_get_meta_folio(sbi, index);
+	if (IS_ERR(folio))
+		return PTR_ERR(folio);
 
-	nat_blk = (struct f2fs_nat_block *)page_address(page);
+	nat_blk = folio_address(folio);
 	ne = nat_blk->entries[nid - start_nid];
 	node_info_from_raw_nat(ni, &ne);
-	f2fs_put_page(page, 1);
+	f2fs_folio_put(folio, true);
 cache:
 	blkaddr = le32_to_cpu(ne.block_addr);
 	if (__is_valid_data_blkaddr(blkaddr) &&