2722 				struct writeback_control *wbc,  in f2fs_write_single_data_page()  argument
2740 		.op_flags = wbc_to_write_flags(wbc),  in f2fs_write_single_data_page()
2748 		.io_wbc = wbc,  in f2fs_write_single_data_page()
2789 			(!wbc->for_reclaim &&  in f2fs_write_single_data_page()
2812 	if (!wbc->for_reclaim)  in f2fs_write_single_data_page()
2854 	if (wbc->for_reclaim) {  in f2fs_write_single_data_page()
2877 	redirty_page_for_writepage(wbc, page);  in f2fs_write_single_data_page()
2884 	if (!err || wbc->for_reclaim)  in f2fs_write_single_data_page()
2891 					struct writeback_control *wbc)  in f2fs_write_data_page()  argument
2901 			redirty_page_for_writepage(wbc, page);  in f2fs_write_data_page()
2909 						wbc, FS_DATA_IO, 0);  in f2fs_write_data_page()
2918 					struct writeback_control *wbc,  in f2fs_write_cache_pages()  argument
2961 	if (wbc->range_cyclic) {  in f2fs_write_cache_pages()
2965 		index = wbc->range_start >> PAGE_SHIFT;  in f2fs_write_cache_pages()
2966 		end = wbc->range_end >> PAGE_SHIFT;  in f2fs_write_cache_pages()
2967 		if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)  in f2fs_write_cache_pages()
2970 	if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)  in f2fs_write_cache_pages()
2976 	if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)  in f2fs_write_cache_pages()
3001 						&submitted, wbc, io_type);  in f2fs_write_cache_pages()
3036 					wbc->sync_mode == WB_SYNC_NONE) {  in f2fs_write_cache_pages()
3059 				if (wbc->sync_mode != WB_SYNC_NONE)  in f2fs_write_cache_pages()
3077 					&bio, &last_block, wbc, io_type, 0);  in f2fs_write_cache_pages()
3084 			wbc->nr_to_write -= submitted;  in f2fs_write_cache_pages()
3096 					if (wbc->sync_mode == WB_SYNC_ALL) {  in f2fs_write_cache_pages()
3109 			if (wbc->nr_to_write <= 0 &&  in f2fs_write_cache_pages()
3110 					wbc->sync_mode == WB_SYNC_NONE) {  in f2fs_write_cache_pages()
3124 		ret = f2fs_write_multi_pages(&cc, &submitted, wbc, io_type);  in f2fs_write_cache_pages()
3126 		wbc->nr_to_write -= submitted;  in f2fs_write_cache_pages()
3140 	if (wbc->range_cyclic && !done)  in f2fs_write_cache_pages()
3142 	if (wbc->range_cyclic || (range_whole && wbc->nr_to_write > 0))  in f2fs_write_cache_pages()
3156 					struct writeback_control *wbc)  in __should_serialize_io()  argument
3169 	if (wbc->sync_mode != WB_SYNC_ALL)  in __should_serialize_io()
3177 						struct writeback_control *wbc,  in __f2fs_write_data_pages()  argument
3191 	if (!get_dirty_pages(inode) && wbc->sync_mode == WB_SYNC_NONE)  in __f2fs_write_data_pages()
3199 			wbc->sync_mode == WB_SYNC_NONE &&  in __f2fs_write_data_pages()
3208 	trace_f2fs_writepages(mapping->host, wbc, DATA);  in __f2fs_write_data_pages()
3211 	if (wbc->sync_mode == WB_SYNC_ALL)  in __f2fs_write_data_pages()
3216 	if (__should_serialize_io(inode, wbc)) {  in __f2fs_write_data_pages()
3222 	ret = f2fs_write_cache_pages(mapping, wbc, io_type);  in __f2fs_write_data_pages()
3228 	if (wbc->sync_mode == WB_SYNC_ALL)  in __f2fs_write_data_pages()
3239 	wbc->pages_skipped += get_dirty_pages(inode);  in __f2fs_write_data_pages()
3240 	trace_f2fs_writepages(mapping->host, wbc, DATA);  in __f2fs_write_data_pages()
3245 			    struct writeback_control *wbc)  in f2fs_write_data_pages()  argument
3249 	return __f2fs_write_data_pages(mapping, wbc,  in f2fs_write_data_pages()