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f2fs: Use a folio in write_orphan_inodes()

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Call f2fs_grab_meta_folio() instead of f2fs_grab_meta_page().
Removes four hidden calls to compound_head().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Matthew Wilcox (Oracle)
2025-03-31 21:10:40 +01:00
committed by Jaegeuk Kim
parent 2525a78473
commit 643d16687d
1 changed files with 10 additions and 11 deletions
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fs/f2fs/checkpoint.c
+10 -11
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@@ -784,7 +784,7 @@ static void write_orphan_inodes(struct f2fs_sb_info *sbi, block_t start_blk)
unsigned int nentries = 0;
unsigned short index = 1;
unsigned short orphan_blocks;
struct page *page = NULL;
struct folio *folio = NULL;
struct ino_entry *orphan = NULL;
struct inode_management *im = &sbi->im[ORPHAN_INO];
@@ -799,10 +799,9 @@ static void write_orphan_inodes(struct f2fs_sb_info *sbi, block_t start_blk)
/* loop for each orphan inode entry and write them in journal block */
list_for_each_entry(orphan, head, list) {
if (!page) {
page = f2fs_grab_meta_page(sbi, start_blk++);
orphan_blk =
(struct f2fs_orphan_block *)page_address(page);
if (!folio) {
folio = f2fs_grab_meta_folio(sbi, start_blk++);
orphan_blk = folio_address(folio);
memset(orphan_blk, 0, sizeof(*orphan_blk));
}
@@ -817,20 +816,20 @@ static void write_orphan_inodes(struct f2fs_sb_info *sbi, block_t start_blk)
orphan_blk->blk_addr = cpu_to_le16(index);
orphan_blk->blk_count = cpu_to_le16(orphan_blocks);
orphan_blk->entry_count = cpu_to_le32(nentries);
set_page_dirty(page);
f2fs_put_page(page, 1);
folio_mark_dirty(folio);
f2fs_folio_put(folio, true);
index++;
nentries = 0;
page = NULL;
folio = NULL;
}
}
if (page) {
if (folio) {
orphan_blk->blk_addr = cpu_to_le16(index);
orphan_blk->blk_count = cpu_to_le16(orphan_blocks);
orphan_blk->entry_count = cpu_to_le32(nentries);
set_page_dirty(page);
f2fs_put_page(page, 1);
folio_mark_dirty(folio);
f2fs_folio_put(folio, true);
}
}