2731 				struct writeback_control *wbc,  in f2fs_write_single_data_page()  argument
2750 		.op_flags = wbc_to_write_flags(wbc),  in f2fs_write_single_data_page()
2759 		.io_wbc = wbc,  in f2fs_write_single_data_page()
2800 			(!wbc->for_reclaim &&  in f2fs_write_single_data_page()
2823 	if (!wbc->for_reclaim)  in f2fs_write_single_data_page()
2865 	if (wbc->for_reclaim) {  in f2fs_write_single_data_page()
2888 	redirty_page_for_writepage(wbc, page);  in f2fs_write_single_data_page()
2895 	if (!err || wbc->for_reclaim)  in f2fs_write_single_data_page()
2902 					struct writeback_control *wbc)  in f2fs_write_data_page()  argument
2912 			redirty_page_for_writepage(wbc, page);  in f2fs_write_data_page()
2920 						wbc, FS_DATA_IO, 0, true);  in f2fs_write_data_page()
2929 					struct writeback_control *wbc,  in f2fs_write_cache_pages()  argument
2972 	if (wbc->range_cyclic) {  in f2fs_write_cache_pages()
2976 		index = wbc->range_start >> PAGE_SHIFT;  in f2fs_write_cache_pages()
2977 		end = wbc->range_end >> PAGE_SHIFT;  in f2fs_write_cache_pages()
2978 		if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)  in f2fs_write_cache_pages()
2981 	if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)  in f2fs_write_cache_pages()
2987 	if (wbc->sync_mode == WB_SYNC_ALL || wbc->tagged_writepages)  in f2fs_write_cache_pages()
3012 						&submitted, wbc, io_type);  in f2fs_write_cache_pages()
3047 					wbc->sync_mode == WB_SYNC_NONE) {  in f2fs_write_cache_pages()
3070 				if (wbc->sync_mode != WB_SYNC_NONE)  in f2fs_write_cache_pages()
3088 					&bio, &last_block, wbc, io_type,  in f2fs_write_cache_pages()
3096 			wbc->nr_to_write -= submitted;  in f2fs_write_cache_pages()
3108 					if (wbc->sync_mode == WB_SYNC_ALL) {  in f2fs_write_cache_pages()
3121 			if (wbc->nr_to_write <= 0 &&  in f2fs_write_cache_pages()
3122 					wbc->sync_mode == WB_SYNC_NONE) {  in f2fs_write_cache_pages()
3136 		ret = f2fs_write_multi_pages(&cc, &submitted, wbc, io_type);  in f2fs_write_cache_pages()
3138 		wbc->nr_to_write -= submitted;  in f2fs_write_cache_pages()
3152 	if (wbc->range_cyclic && !done)  in f2fs_write_cache_pages()
3154 	if (wbc->range_cyclic || (range_whole && wbc->nr_to_write > 0))  in f2fs_write_cache_pages()
3168 					struct writeback_control *wbc)  in __should_serialize_io()  argument
3181 	if (wbc->sync_mode != WB_SYNC_ALL)  in __should_serialize_io()
3189 						struct writeback_control *wbc,  in __f2fs_write_data_pages()  argument
3203 	if (!get_dirty_pages(inode) && wbc->sync_mode == WB_SYNC_NONE)  in __f2fs_write_data_pages()
3211 			wbc->sync_mode == WB_SYNC_NONE &&  in __f2fs_write_data_pages()
3220 	trace_f2fs_writepages(mapping->host, wbc, DATA);  in __f2fs_write_data_pages()
3223 	if (wbc->sync_mode == WB_SYNC_ALL)  in __f2fs_write_data_pages()
3232 	if (__should_serialize_io(inode, wbc)) {  in __f2fs_write_data_pages()
3238 	ret = f2fs_write_cache_pages(mapping, wbc, io_type);  in __f2fs_write_data_pages()
3244 	if (wbc->sync_mode == WB_SYNC_ALL)  in __f2fs_write_data_pages()
3255 	wbc->pages_skipped += get_dirty_pages(inode);  in __f2fs_write_data_pages()
3256 	trace_f2fs_writepages(mapping->host, wbc, DATA);  in __f2fs_write_data_pages()
3261 			    struct writeback_control *wbc)  in f2fs_write_data_pages()  argument
3265 	return __f2fs_write_data_pages(mapping, wbc,  in f2fs_write_data_pages()