From: "Denis V. Lunev" <d...@openvz.org>
The problem is that
virsh qemu-monitor-command --hmp VM log trace:help
forces QEMU to exit even when running VM normally.
Signed-off-by: Denis V. Lunev <d...@openvz.org>
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
Message-id: 1458128212-4197-2-git-send-email-...@openvz.org
CC: Stefan Hajnoczi <stefa...@redhat.com>
Reviewed-by: Paolo Bonzini <pbonz...@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>
---
trace/control.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/trace/control.c b/trace/control.c
index ccddda5..d099f73 100644
--- a/trace/control.c
+++ b/trace/control.c
@@ -20,6 +20,7 @@
#include "qemu/log.h"
#endif
#include "qemu/error-report.h"
+#include "monitor/monitor.h"
int trace_events_enabled_count;
bool trace_events_dstate[TRACE_EVENT_COUNT];
@@ -132,7 +133,9 @@ void trace_enable_events(const char *line_buf)
{
if (is_help_option(line_buf)) {
trace_list_events();
- exit(0);
+ if (cur_mon == NULL) {
+ exit(0);
+ }
} else {
do_trace_enable_events(line_buf);
}
--
2.5.5
