2 files changed, 2 insertions, 1 deletions
diff --git a/src/include/storage/md.h b/src/include/storage/md.h
index 6e46d8d96a7..ffffa40db71 100644
--- a/src/include/storage/md.h
+++ b/src/include/storage/md.h
@@ -23,7 +23,6 @@
 extern void mdinit(void);
 extern void mdopen(SMgrRelation reln);
 extern void mdclose(SMgrRelation reln, ForkNumber forknum);
-extern void mdrelease(void);
 extern void mdcreate(SMgrRelation reln, ForkNumber forknum, bool isRedo);
 extern bool mdexists(SMgrRelation reln, ForkNumber forknum);
 extern void mdunlink(RelFileNodeBackend rnode, ForkNumber forknum, bool isRedo);
diff --git a/src/include/storage/smgr.h b/src/include/storage/smgr.h
index 8e3ef92cda1..6b63c60fbd9 100644
--- a/src/include/storage/smgr.h
+++ b/src/include/storage/smgr.h
@@ -85,6 +85,8 @@ extern void smgrclearowner(SMgrRelation *owner, SMgrRelation reln);
 extern void smgrclose(SMgrRelation reln);
 extern void smgrcloseall(void);
 extern void smgrclosenode(RelFileNodeBackend rnode);
+extern void smgrrelease(SMgrRelation reln);
+extern void smgrreleaseall(void);
 extern void smgrcreate(SMgrRelation reln, ForkNumber forknum, bool isRedo);
 extern void smgrdosyncall(SMgrRelation *rels, int nrels);
 extern void smgrdounlinkall(SMgrRelation *rels, int nrels, bool isRedo);