From: Volker Lendecke <vl@samba.org>
Date: Tue, 7 Apr 2020 13:17:42 +0000 (+0200)
Subject: ctdb-protocol: Add new control CTDB_CONTROL_ECHO_DATA
X-Git-Tag: ldb-2.2.0~871
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f3db63d5e68382fff9196ce6cf9976501519fdc;p=thirdparty%2Fsamba.git

ctdb-protocol: Add new control CTDB_CONTROL_ECHO_DATA

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Martin Schwenke <martin@meltin.net>
---

diff --git a/ctdb/protocol/protocol.h b/ctdb/protocol/protocol.h
index 04a651018be..35543a67cf9 100644
--- a/ctdb/protocol/protocol.h
+++ b/ctdb/protocol/protocol.h
@@ -375,6 +375,7 @@ enum ctdb_controls {CTDB_CONTROL_PROCESS_EXISTS          = 0,
 		    CTDB_CONTROL_TUNNEL_DEREGISTER       = 153,
 		    CTDB_CONTROL_VACUUM_FETCH            = 154,
 		    CTDB_CONTROL_DB_VACUUM               = 155,
+		    CTDB_CONTROL_ECHO_DATA               = 156,
 };
 
 #define MAX_COUNT_BUCKETS 16
@@ -859,6 +860,11 @@ struct ctdb_db_vacuum {
 
 };
 
+struct ctdb_echo_data {
+	uint32_t timeout;
+	TDB_DATA buf;
+};
+
 struct ctdb_req_control_data {
 	uint32_t opcode;
 	union {
@@ -897,6 +903,7 @@ struct ctdb_req_control_data {
 		struct ctdb_traverse_all_ext *traverse_all_ext;
 		struct ctdb_pid_srvid *pid_srvid;
 		struct ctdb_db_vacuum *db_vacuum;
+		struct ctdb_echo_data *echo_data;
 	} data;
 };
 
@@ -932,6 +939,7 @@ struct ctdb_reply_control_data {
 		enum ctdb_runstate runstate;
 		uint32_t num_records;
 		int tdb_flags;
+		struct ctdb_echo_data *echo_data;
 	} data;
 };