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f2fs: Convert gc_data_segment() to use a folio

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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) <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)
2025-03-04 17:02:26 +00:00
committed by Jaegeuk Kim
parent ab907aa2a2
commit a86e109ee2
1 changed files with 4 additions and 4 deletions
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fs/f2fs/gc.c
+4 -4
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@@ -1542,7 +1542,6 @@ next_step:
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 @@ next_step:
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 @@ next_step:
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;
}