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f2fs: Use a folio in f2fs_wait_on_block_writeback()

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Fetch a folio from the pagecache and use it.  Removes two 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 21:12:43 +01:00 committed by Jaegeuk Kim
parent 5951fee46b
commit 97e1b86169
1 changed files with 5 additions and 5 deletions
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10
fs/f2fs/segment.c
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@ -4184,7 +4184,7 @@ void f2fs_folio_wait_writeback(struct folio *folio, enum page_type type,
void f2fs_wait_on_block_writeback(struct inode *inode, block_t blkaddr)
{
struct f2fs_sb_info *sbi = F2FS_I_SB(inode);
struct page *cpage;
struct folio *cfolio;
if (!f2fs_meta_inode_gc_required(inode))
return;
@ -4192,10 +4192,10 @@ void f2fs_wait_on_block_writeback(struct inode *inode, block_t blkaddr)
if (!__is_valid_data_blkaddr(blkaddr))
return;
cpage = find_lock_page(META_MAPPING(sbi), blkaddr);
if (cpage) {
f2fs_wait_on_page_writeback(cpage, DATA, true, true);
f2fs_put_page(cpage, 1);
cfolio = filemap_lock_folio(META_MAPPING(sbi), blkaddr);
if (!IS_ERR(cfolio)) {
f2fs_folio_wait_writeback(cfolio, DATA, true, true);
f2fs_folio_put(cfolio, true);
}
}