From af2e9dd4ff9cf194bac8476fc631a284f125e03a Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Fri, 4 Dec 2015 13:18:57 +0100
Subject: [PATCH] add/use dfsm_is_initialized to avoid unnecessary error logs
 at startup

---
 data/src/dfsm.c   | 8 ++++++++
 data/src/dfsm.h   | 3 +++
 data/src/status.c | 5 ++++-
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/data/src/dfsm.c b/data/src/dfsm.c
index bf2d78c..fd35174 100644
--- a/data/src/dfsm.c
+++ b/data/src/dfsm.c
@@ -1273,6 +1273,14 @@ err:
 	return NULL;
 }
 
+gboolean
+dfsm_is_initialized(dfsm_t *dfsm)
+{
+	g_return_val_if_fail(dfsm != NULL, FALSE);
+
+	return (dfsm->cpg_handle != 0) ? TRUE : FALSE;
+}
+
 gboolean 
 dfsm_lowest_nodeid(dfsm_t *dfsm)
 {
diff --git a/data/src/dfsm.h b/data/src/dfsm.h
index 2f2d19d..6a4081d 100644
--- a/data/src/dfsm.h
+++ b/data/src/dfsm.h
@@ -148,6 +148,9 @@ dfsm_dispatch(
 gboolean 
 dfsm_restartable(dfsm_t *dfsm);
 
+gboolean
+dfsm_is_initialized(dfsm_t *dfsm);
+
 void
 dfsm_set_errormode(dfsm_t *dfsm);
 
diff --git a/data/src/status.c b/data/src/status.c
index cb6b6d1..bcd9145 100644
--- a/data/src/status.c
+++ b/data/src/status.c
@@ -368,7 +368,8 @@ cfs_cluster_log(clog_entry_t *entry)
 		iov[0].iov_base = (char *)entry;
 		iov[0].iov_len = clog_entry_size(entry);
 
-		dfsm_send_message(cfs_status.kvstore, KVSTORE_MESSAGE_LOG, iov, 1);
+		if (dfsm_is_initialized(cfs_status.kvstore))
+			dfsm_send_message(cfs_status.kvstore, KVSTORE_MESSAGE_LOG, iov, 1);
 	}
 }
 
@@ -1175,6 +1176,8 @@ kvstore_send_update_message(
 	gpointer data,
 	guint32 len)
 {
+	if (!dfsm_is_initialized(dfsm))
+		return -EACCES;
 
 	struct iovec iov[2];
 
-- 
2.39.2