1422 	f2fs_folio_wait_writeback(folio, NODE, true, true);  in f2fs_new_node_folio()
1453 		.type = NODE,  in read_node_folio()
1610 		f2fs_handle_page_eio(sbi, folio, NODE);  in __get_node_folio()
1742 		.type = NODE,  in __write_node_folio()
1754 	trace_f2fs_writepage(folio, NODE);  in __write_node_folio()
1830 		f2fs_submit_merged_write(sbi, NODE);  in __write_node_folio()
1856 		f2fs_folio_wait_writeback(node_folio, NODE, true, true);  in f2fs_move_node_folio()
1939 			f2fs_folio_wait_writeback(folio, NODE, true, true);  in f2fs_fsync_node_pages()
1989 		f2fs_folio_wait_writeback(last_folio, NODE, true, true);  in f2fs_fsync_node_pages()
1996 		f2fs_submit_merged_write_cond(sbi, NULL, NULL, ino, NODE);  in f2fs_fsync_node_pages()
2108 			if (atomic_read(&sbi->wb_sync_req[NODE]) &&  in f2fs_sync_node_pages()
2161 			f2fs_folio_wait_writeback(folio, NODE, true, true);  in f2fs_sync_node_pages()
2199 		f2fs_submit_merged_write(sbi, NODE);  in f2fs_sync_node_pages()
2232 		f2fs_folio_wait_writeback(folio, NODE, true, false);  in f2fs_wait_on_node_pages_writeback()
2256 					nr_pages_to_skip(sbi, NODE))  in f2fs_write_node_pages()
2260 		atomic_inc(&sbi->wb_sync_req[NODE]);  in f2fs_write_node_pages()
2261 	else if (atomic_read(&sbi->wb_sync_req[NODE])) {  in f2fs_write_node_pages()
2268 	trace_f2fs_writepages(mapping->host, wbc, NODE);  in f2fs_write_node_pages()
2270 	diff = nr_pages_to_write(sbi, NODE, wbc);  in f2fs_write_node_pages()
2277 		atomic_dec(&sbi->wb_sync_req[NODE]);  in f2fs_write_node_pages()
2282 	trace_f2fs_writepages(mapping->host, wbc, NODE);  in f2fs_write_node_pages()
2289 	trace_f2fs_set_page_dirty(folio, NODE);  in f2fs_dirty_node_folio()
2835 	f2fs_folio_wait_writeback(ifolio, NODE, true, true);  in f2fs_recover_inline_xattr()