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Diffstat (limited to 'src/include/utils/spccache.h')
-rw-r--r--src/include/utils/spccache.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/include/utils/spccache.h b/src/include/utils/spccache.h
index 68cc0aed7c3..5163eeedbd2 100644
--- a/src/include/utils/spccache.h
+++ b/src/include/utils/spccache.h
@@ -13,9 +13,9 @@
#ifndef SPCCACHE_H
#define SPCCACHE_H
-void get_tablespace_page_costs(Oid spcid, float8 *spc_random_page_cost,
+extern void get_tablespace_page_costs(Oid spcid, float8 *spc_random_page_cost,
float8 *spc_seq_page_cost);
-int get_tablespace_io_concurrency(Oid spcid);
-int get_tablespace_maintenance_io_concurrency(Oid spcid);
+extern int get_tablespace_io_concurrency(Oid spcid);
+extern int get_tablespace_maintenance_io_concurrency(Oid spcid);
#endif /* SPCCACHE_H */