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-rw-r--r--src/backend/access/transam/xlog.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/backend/access/transam/xlog.c b/src/backend/access/transam/xlog.c
index 1b7c2f23a41..b540ee293b6 100644
--- a/src/backend/access/transam/xlog.c
+++ b/src/backend/access/transam/xlog.c
@@ -4470,6 +4470,17 @@ LocalProcessControlFile(bool reset)
}
/*
+ * Get the wal_level from the control file. For a standby, this value should be
+ * considered as its active wal_level, because it may be different from what
+ * was originally configured on standby.
+ */
+WalLevel
+GetActiveWalLevelOnStandby(void)
+{
+ return ControlFile->wal_level;
+}
+
+/*
* Initialization of shared memory for XLOG
*/
Size