792 					struct f2fs_summary *sum)  in __add_sum_entry()  argument
797 	memcpy(addr, sum, sizeof(struct f2fs_summary));  in __add_sum_entry()
1244 		struct f2fs_summary *sum, int type)  in allocate_data_block()  argument
1269 	__add_sum_entry(sbi, type, sum);  in allocate_data_block()
1291 static void do_write_page(struct f2fs_summary *sum, struct f2fs_io_info *fio)  in do_write_page()  argument
1296 					&fio->blk_addr, sum, type);  in do_write_page()
1322 	struct f2fs_summary sum;  in write_node_page()  local
1324 	set_summary(&sum, nid, 0, 0);  in write_node_page()
1325 	do_write_page(&sum, fio);  in write_node_page()
1331 	struct f2fs_summary sum;  in write_data_page()  local
1336 	set_summary(&sum, dn->nid, dn->ofs_in_node, ni.version);  in write_data_page()
1337 	do_write_page(&sum, fio);  in write_data_page()
1348 				struct f2fs_summary *sum,  in __f2fs_replace_block()  argument
1391 	__add_sum_entry(sbi, type, sum);  in __f2fs_replace_block()
1419 	struct f2fs_summary sum;  in f2fs_replace_block()  local
1421 	set_summary(&sum, dn->nid, dn->ofs_in_node, version);  in f2fs_replace_block()
1423 	__f2fs_replace_block(sbi, &sum, old_addr, new_addr, recover_curseg);  in f2fs_replace_block()
1561 	struct f2fs_summary_block *sum;  in read_normal_summaries()  local
1590 	sum = (struct f2fs_summary_block *)page_address(new);  in read_normal_summaries()
1594 			struct f2fs_summary *ns = &sum->entries[0];  in read_normal_summaries()
1603 			err = restore_node_summary(sbi, segno, sum);  in read_normal_summaries()
1614 	memcpy(curseg->sum_blk, sum, PAGE_CACHE_SIZE);  in read_normal_summaries()
1722 		struct curseg_info *sum = CURSEG_I(sbi, i);  in write_normal_summaries()  local
1723 		mutex_lock(&sum->curseg_mutex);  in write_normal_summaries()
1724 		write_sum_page(sbi, sum->sum_blk, blkaddr + (i - type));  in write_normal_summaries()
1725 		mutex_unlock(&sum->curseg_mutex);  in write_normal_summaries()
1742 int lookup_journal_in_cursum(struct f2fs_summary_block *sum, int type,  in lookup_journal_in_cursum()  argument
1748 		for (i = 0; i < nats_in_cursum(sum); i++) {  in lookup_journal_in_cursum()
1749 			if (le32_to_cpu(nid_in_journal(sum, i)) == val)  in lookup_journal_in_cursum()
1752 		if (alloc && nats_in_cursum(sum) < NAT_JOURNAL_ENTRIES)  in lookup_journal_in_cursum()
1753 			return update_nats_in_cursum(sum, 1);  in lookup_journal_in_cursum()
1755 		for (i = 0; i < sits_in_cursum(sum); i++)  in lookup_journal_in_cursum()
1756 			if (le32_to_cpu(segno_in_journal(sum, i)) == val)  in lookup_journal_in_cursum()
1758 		if (alloc && sits_in_cursum(sum) < SIT_JOURNAL_ENTRIES)  in lookup_journal_in_cursum()
1759 			return update_sits_in_cursum(sum, 1);  in lookup_journal_in_cursum()
1863 	struct f2fs_summary_block *sum = curseg->sum_blk;  in remove_sits_in_journal()  local
1866 	for (i = sits_in_cursum(sum) - 1; i >= 0; i--) {  in remove_sits_in_journal()
1870 		segno = le32_to_cpu(segno_in_journal(sum, i));  in remove_sits_in_journal()
1876 	update_sits_in_cursum(sum, -sits_in_cursum(sum));  in remove_sits_in_journal()
1888 	struct f2fs_summary_block *sum = curseg->sum_blk;  in flush_sit_entries()  local
1911 	if (!__has_cursum_space(sum, sit_i->dirty_sentries, SIT_JOURNAL))  in flush_sit_entries()
1928 			!__has_cursum_space(sum, ses->entry_cnt, SIT_JOURNAL))  in flush_sit_entries()
1949 				offset = lookup_journal_in_cursum(sum,  in flush_sit_entries()
1952 				segno_in_journal(sum, offset) =  in flush_sit_entries()
1955 						&sit_in_journal(sum, offset));  in flush_sit_entries()
2124 	struct f2fs_summary_block *sum = curseg->sum_blk;  in build_sit_entries()  local
2143 			for (i = 0; i < sits_in_cursum(sum); i++) {  in build_sit_entries()
2144 				if (le32_to_cpu(segno_in_journal(sum, i))  in build_sit_entries()
2146 					sit = sit_in_journal(sum, i);  in build_sit_entries()