Remove knotc restart command as it cannot start the server anyway

man/knotc.8.in

@@ -42,9 +42,6 @@ Print help and usage.
 stop
 Stop knot server daemon (no\-op if not running).
 .TP
-restart
-Stops and then starts knot server daemon.
-.TP
 reload
 Reload knot configuration and zones.
 .TP

src/knot/ctl/knotc_main.c

@@ -79,7 +79,6 @@ typedef struct knot_cmd {
 
 /* Forward decls. */
 static int cmd_stop(int argc, char *argv[], unsigned flags);
-static int cmd_restart(int argc, char *argv[], unsigned flags);
 static int cmd_reload(int argc, char *argv[], unsigned flags);
 static int cmd_refresh(int argc, char *argv[], unsigned flags);
 static int cmd_flush(int argc, char *argv[], unsigned flags);
@@ -92,7 +91,6 @@ static int cmd_memstats(int argc, char *argv[], unsigned flags);
 /*! \brief Table of remote commands. */
 knot_cmd_t knot_cmd_tbl[] = {
 	{&cmd_stop,       0, "stop",       "",       "\t\tStop server."},
-	{&cmd_restart,    0, "restart",    "",       "\tRestart server."},
 	{&cmd_reload,     0, "reload",     "",       "\tReload configuration and changed zones."},
 	{&cmd_refresh,    0, "refresh",    "[zone]", "\tRefresh slave zone (all if not specified)."},
 	{&cmd_flush,      0, "flush",      "",       "\t\tFlush journal and update zone files."},
@@ -593,15 +591,6 @@ static int cmd_stop(int argc, char *argv[], unsigned flags)
 	return cmd_remote("stop", KNOT_RRTYPE_TXT, 0, NULL);
 }
 
-static int cmd_restart(int argc, char *argv[], unsigned flags)
-{
-	UNUSED(argc);
-	UNUSED(argv);
-	UNUSED(flags);
-
-	return cmd_remote("restart", KNOT_RRTYPE_TXT, 0, NULL);
-}
-
 static int cmd_reload(int argc, char *argv[], unsigned flags)
 {
 	UNUSED(argc);

src/knot/ctl/remote.c

@@ -59,7 +59,6 @@ typedef struct remote_cmd_t {
 
 /* Forward decls. */
 static int remote_c_stop(server_t *s, remote_cmdargs_t* a);
-static int remote_c_restart(server_t *s, remote_cmdargs_t* a);
 static int remote_c_reload(server_t *s, remote_cmdargs_t* a);
 static int remote_c_refresh(server_t *s, remote_cmdargs_t* a);
 static int remote_c_status(server_t *s, remote_cmdargs_t* a);
@@ -69,7 +68,6 @@ static int remote_c_flush(server_t *s, remote_cmdargs_t* a);
 /*! \brief Table of remote commands. */
 struct remote_cmd_t remote_cmd_tbl[] = {
 	{ "stop",      &remote_c_stop },
-	{ "restart",   &remote_c_restart },
 	{ "reload",    &remote_c_reload },
 	{ "refresh",   &remote_c_refresh },
 	{ "status",    &remote_c_status },
@@ -176,18 +174,6 @@ static int remote_c_stop(server_t *s, remote_cmdargs_t* a)
 	return KNOT_CTL_STOP;
 }
 
-/*!
- * \brief Remote command 'restart' handler.
- *
- * QNAME: restart
- * DATA: NULL
- */
-static int remote_c_restart(server_t *s, remote_cmdargs_t* a)
-{
-	UNUSED(a);
-	return KNOT_CTL_RESTART;
-}
-
 /*!
  * \brief Remote command 'reload' handler.
  *