commit 71dc578e116599ea73c8a2a4e693134702ec0e83
author Igor Mammedov <imammedo@redhat.com> Fri May 04 10:37:42 2018 +0200
committer Eduardo Habkost <ehabkost@redhat.com> Wed May 30 13:16:51 2018 -0300
tree 6f52623d5878c90fd6c91182bb43099c9080273a
parent 8a36283e120ab3633557d6732fa700366e0137c7

hmp: disable monitor in preconfig state

Ban it for now, if someone would need it to work early,
one would have to implement checks if HMP command is valid
at preconfig state.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <1525423069-61903-5-git-send-email-imammedo@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

monitor.c

diff --git a/monitor.c b/monitor.c
index 46814af..9e50418 100644
--- a/monitor.c
+++ b/monitor.c
@@ -3371,6 +3371,12 @@
 
     trace_handle_hmp_command(mon, cmdline);
 
+    if (runstate_check(RUN_STATE_PRECONFIG)) {
+        monitor_printf(mon, "HMP not available in preconfig state, "
+                            "use QMP instead\n");
+        return;
+    }
+
     cmd = monitor_parse_command(mon, cmdline, &cmdline, mon->cmd_table);
     if (!cmd) {
         return;