Adding upstream version 15.4.upstream/15.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 58 insertions, 0 deletions

diff --git a/src/backend/access/transam/twophase_rmgr.c b/src/backend/access/transam/twophase_rmgr.c
new file mode 100644
index 0000000..35a9b32
--- /dev/null
+++ b/src/backend/access/transam/twophase_rmgr.c
@@ -0,0 +1,58 @@
+/*-------------------------------------------------------------------------
+ *
+ * twophase_rmgr.c
+ *	  Two-phase-commit resource managers tables
+ *
+ * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ *
+ * IDENTIFICATION
+ *	  src/backend/access/transam/twophase_rmgr.c
+ *
+ *-------------------------------------------------------------------------
+ */
+#include "postgres.h"
+
+#include "access/multixact.h"
+#include "access/twophase_rmgr.h"
+#include "pgstat.h"
+#include "storage/lock.h"
+#include "storage/predicate.h"
+
+
+const TwoPhaseCallback twophase_recover_callbacks[TWOPHASE_RM_MAX_ID + 1] =
+{
+	NULL,						/* END ID */
+	lock_twophase_recover,		/* Lock */
+	NULL,						/* pgstat */
+	multixact_twophase_recover, /* MultiXact */
+	predicatelock_twophase_recover	/* PredicateLock */
+};
+
+const TwoPhaseCallback twophase_postcommit_callbacks[TWOPHASE_RM_MAX_ID + 1] =
+{
+	NULL,						/* END ID */
+	lock_twophase_postcommit,	/* Lock */
+	pgstat_twophase_postcommit, /* pgstat */
+	multixact_twophase_postcommit,	/* MultiXact */
+	NULL						/* PredicateLock */
+};
+
+const TwoPhaseCallback twophase_postabort_callbacks[TWOPHASE_RM_MAX_ID + 1] =
+{
+	NULL,						/* END ID */
+	lock_twophase_postabort,	/* Lock */
+	pgstat_twophase_postabort,	/* pgstat */
+	multixact_twophase_postabort,	/* MultiXact */
+	NULL						/* PredicateLock */
+};
+
+const TwoPhaseCallback twophase_standby_recover_callbacks[TWOPHASE_RM_MAX_ID + 1] =
+{
+	NULL,						/* END ID */
+	lock_twophase_standby_recover,	/* Lock */
+	NULL,						/* pgstat */
+	NULL,						/* MultiXact */
+	NULL						/* PredicateLock */
+};