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Diffstat (limited to 'src/include/storage/lmgr.h')
| -rw-r--r-- | src/include/storage/lmgr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/storage/lmgr.h b/src/include/storage/lmgr.h index de340c4973e..aa79edaaa48 100644 --- a/src/include/storage/lmgr.h +++ b/src/include/storage/lmgr.h @@ -31,6 +31,7 @@ extern void UnlockRelationOid(Oid relid, LOCKMODE lockmode); extern void LockRelation(Relation relation, LOCKMODE lockmode); extern bool ConditionalLockRelation(Relation relation, LOCKMODE lockmode); extern void UnlockRelation(Relation relation, LOCKMODE lockmode); +extern bool LockHasWaitersRelation(Relation relation, LOCKMODE lockmode); extern void LockRelationIdForSession(LockRelId *relid, LOCKMODE lockmode); extern void UnlockRelationIdForSession(LockRelId *relid, LOCKMODE lockmode); |