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f2fs: Convert f2fs_in_warm_node_list() to take a folio

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All its callers now have access to a folio, so pass it in.  Removes
an access to page->mapping.

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) 2025-02-18 05:51:50 +00:00 committed by Jaegeuk Kim
parent 521a468486
commit 1a58a41ccc
4 changed files with 8 additions and 7 deletions
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2
fs/f2fs/data.c
View File

@ -358,7 +358,7 @@ static void f2fs_write_end_io(struct bio *bio)
folio->index != nid_of_node(&folio->page));
dec_page_count(sbi, type);
if (f2fs_in_warm_node_list(sbi, &folio->page))
if (f2fs_in_warm_node_list(sbi, folio))
f2fs_del_fsync_node_entry(sbi, &folio->page);
clear_page_private_gcing(&folio->page);
folio_end_writeback(folio);

3
fs/f2fs/f2fs.h
View File

@ -3678,7 +3678,8 @@ struct node_info;
int f2fs_check_nid_range(struct f2fs_sb_info *sbi, nid_t nid);
bool f2fs_available_free_memory(struct f2fs_sb_info *sbi, int type);
bool f2fs_in_warm_node_list(struct f2fs_sb_info *sbi, struct page *page);
bool f2fs_in_warm_node_list(struct f2fs_sb_info *sbi,
const struct folio *folio);
void f2fs_init_fsync_node_info(struct f2fs_sb_info *sbi);
void f2fs_del_fsync_node_entry(struct f2fs_sb_info *sbi, struct page *page);
void f2fs_reset_fsync_node_info(struct f2fs_sb_info *sbi);

8
fs/f2fs/node.c
View File

@ -310,10 +310,10 @@ static unsigned int __gang_lookup_nat_set(struct f2fs_nm_info *nm_i,
start, nr);
}
bool f2fs_in_warm_node_list(struct f2fs_sb_info *sbi, struct page *page)
bool f2fs_in_warm_node_list(struct f2fs_sb_info *sbi, const struct folio *folio)
{
return NODE_MAPPING(sbi) == page->mapping &&
IS_DNODE(page) && is_cold_node(page);
return NODE_MAPPING(sbi) == folio->mapping &&
IS_DNODE(&folio->page) && is_cold_node(&folio->page);
}
void f2fs_init_fsync_node_info(struct f2fs_sb_info *sbi)
@ -1701,7 +1701,7 @@ static int __write_node_page(struct page *page, bool atomic, bool *submitted,
fio.op_flags |= REQ_PREFLUSH | REQ_FUA;
/* should add to global list before clearing PAGECACHE status */
if (f2fs_in_warm_node_list(sbi, page)) {
if (f2fs_in_warm_node_list(sbi, folio)) {
seq = f2fs_add_fsync_node_entry(sbi, page);
if (seq_id)
*seq_id = seq;

2
fs/f2fs/segment.c
View File

@ -3915,7 +3915,7 @@ static void do_write_page(struct f2fs_summary *sum, struct f2fs_io_info *fio)
if (fscrypt_inode_uses_fs_layer_crypto(folio->mapping->host))
fscrypt_finalize_bounce_page(&fio->encrypted_page);
folio_end_writeback(folio);
if (f2fs_in_warm_node_list(fio->sbi, fio->page))
if (f2fs_in_warm_node_list(fio->sbi, folio))
f2fs_del_fsync_node_entry(fio->sbi, fio->page);
goto out;
}