Use f2fs_get_read_data_folio() instead of f2fs_get_read_data_page().
Saves a hidden call to compound_head() in f2fs_put_page().
Signed-off-by: Matthew Wilcox (Oracle) <wi...@infradead.org>
---
fs/f2fs/gc.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index d0fffa2bd9f0..2b8f9239bede 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1542,7 +1542,6 @@ static int gc_data_segment(struct f2fs_sb_info *sbi,
struct f2fs_summary *sum,
entry = sum;
for (off = 0; off < usable_blks_in_seg; off++, entry++) {
- struct page *data_page;
struct inode *inode;
struct node_info dni; /* dnode info for the data */
unsigned int ofs_in_node, nofs;
@@ -1585,6 +1584,7 @@ static int gc_data_segment(struct f2fs_sb_info *sbi,
struct f2fs_summary *sum,
ofs_in_node = le16_to_cpu(entry->ofs_in_node);
if (phase == 3) {
+ struct folio *data_folio;
int err;
inode = f2fs_iget(sb, dni.ino);
@@ -1635,15 +1635,15 @@ static int gc_data_segment(struct f2fs_sb_info *sbi,
struct f2fs_summary *sum,
continue;
}
- data_page = f2fs_get_read_data_page(inode, start_bidx,
+ data_folio = f2fs_get_read_data_folio(inode, start_bidx,
REQ_RAHEAD, true, NULL);
f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
- if (IS_ERR(data_page)) {
+ if (IS_ERR(data_folio)) {
iput(inode);
continue;
}
- f2fs_put_page(data_page, 0);
+ f2fs_folio_put(data_folio, false);
add_gc_inode(gc_list, inode);
continue;
}
--
2.47.2
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