diff options
Diffstat (limited to 'hw/watchdog')
| -rw-r--r-- | hw/watchdog/watchdog.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/hw/watchdog/watchdog.c b/hw/watchdog/watchdog.c index 9f607d4..c307f9b 100644 --- a/hw/watchdog/watchdog.c +++ b/hw/watchdog/watchdog.c @@ -122,8 +122,12 @@ void watchdog_perform_action(void) exit(0); case WDT_PAUSE: /* same as 'stop' command in monitor */ + /* In a timer callback, when vm_stop calls qemu_clock_enable + * you would get a deadlock. Bypass the problem. + */ + qemu_system_vmstop_request_prepare(); qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_PAUSE, &error_abort); - vm_stop(RUN_STATE_WATCHDOG); + qemu_system_vmstop_request(RUN_STATE_WATCHDOG); break; case WDT_DEBUG: |