1570 				struct writeback_control *wbc, bool do_balance,  in __write_node_page()  argument
1581 		.op_flags = wbc_to_write_flags(wbc),  in __write_node_page()
1586 		.io_wbc = wbc,  in __write_node_page()
1603 			wbc->sync_mode == WB_SYNC_NONE &&  in __write_node_page()
1614 	if (wbc->for_reclaim) {  in __write_node_page()
1656 	if (wbc->for_reclaim) {  in __write_node_page()
1675 	redirty_page_for_writepage(wbc, page);  in __write_node_page()
1684 		struct writeback_control wbc = {  in f2fs_move_node_page()  local
1700 					&wbc, false, FS_GC_NODE_IO, NULL)) {  in f2fs_move_node_page()
1718 				struct writeback_control *wbc)  in f2fs_write_node_page()  argument
1720 	return __write_node_page(page, false, NULL, wbc, false,  in f2fs_write_node_page()
1725 			struct writeback_control *wbc, bool atomic,  in f2fs_fsync_node_pages()  argument
1806 						&submitted, wbc, true,  in f2fs_fsync_node_pages()
1930 				struct writeback_control *wbc,  in f2fs_sync_node_pages()  argument
1956 					wbc->sync_mode == WB_SYNC_NONE) {  in f2fs_sync_node_pages()
1976 			if (wbc->sync_mode == WB_SYNC_ALL)  in f2fs_sync_node_pages()
2020 						wbc, do_balance, io_type, NULL);  in f2fs_sync_node_pages()
2026 			if (--wbc->nr_to_write == 0)  in f2fs_sync_node_pages()
2032 		if (wbc->nr_to_write == 0) {  in f2fs_sync_node_pages()
2040 				wbc->sync_mode == WB_SYNC_NONE && step == 1)  in f2fs_sync_node_pages()
2098 			    struct writeback_control *wbc)  in f2fs_write_node_pages()  argument
2111 	if (wbc->sync_mode != WB_SYNC_ALL &&  in f2fs_write_node_pages()
2116 	if (wbc->sync_mode == WB_SYNC_ALL)  in f2fs_write_node_pages()
2125 	trace_f2fs_writepages(mapping->host, wbc, NODE);  in f2fs_write_node_pages()
2127 	diff = nr_pages_to_write(sbi, NODE, wbc);  in f2fs_write_node_pages()
2129 	f2fs_sync_node_pages(sbi, wbc, true, FS_NODE_IO);  in f2fs_write_node_pages()
2131 	wbc->nr_to_write = max((long)0, wbc->nr_to_write - diff);  in f2fs_write_node_pages()
2133 	if (wbc->sync_mode == WB_SYNC_ALL)  in f2fs_write_node_pages()
2138 	wbc->pages_skipped += get_pages(sbi, F2FS_DIRTY_NODES);  in f2fs_write_node_pages()
2139 	trace_f2fs_writepages(mapping->host, wbc, NODE);  in f2fs_write_node_pages()