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qapi event: convert WATCHDOG

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Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Wenchao Xia 2014-06-18 08:43:42 +02:00 • committed by Luiz Capitulino
parent e010ad8f1e
commit 99eaf09c73
5 changed files with 47 additions and 36 deletions
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23
hw/watchdog/watchdog.c
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@ -24,9 +24,9 @@
#include "qemu/config-file.h"
#include "qemu/queue.h"
#include "qapi/qmp/types.h"
#include "monitor/monitor.h"
#include "sysemu/sysemu.h"
#include "sysemu/watchdog.h"
#include "qapi-event.h"
/* Possible values for action parameter. */
#define WDT_RESET 1 /* Hard reset. */
@ -101,15 +101,6 @@ int select_watchdog_action(const char *p)
return 0;
}
static void watchdog_mon_event(const char *action)
{
QObject *data;
data = qobject_from_jsonf("{ 'action': %s }", action);
monitor_protocol_event(QEVENT_WATCHDOG, data);
qobject_decref(data);
}
/* This actually performs the "action" once a watchdog has expired,
* ie. reboot, shutdown, exit, etc.
*/
@ -117,31 +108,31 @@ void watchdog_perform_action(void)
{
switch(watchdog_action) {
case WDT_RESET: /* same as 'system_reset' in monitor */
watchdog_mon_event("reset");
qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_RESET, &error_abort);
qemu_system_reset_request();
break;
case WDT_SHUTDOWN: /* same as 'system_powerdown' in monitor */
watchdog_mon_event("shutdown");
qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_SHUTDOWN, &error_abort);
qemu_system_powerdown_request();
break;
case WDT_POWEROFF: /* same as 'quit' command in monitor */
watchdog_mon_event("poweroff");
qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_POWEROFF, &error_abort);
exit(0);
case WDT_PAUSE: /* same as 'stop' command in monitor */
watchdog_mon_event("pause");
qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_PAUSE, &error_abort);
vm_stop(RUN_STATE_WATCHDOG);
break;
case WDT_DEBUG:
watchdog_mon_event("debug");
qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_DEBUG, &error_abort);
fprintf(stderr, "watchdog: timer fired\n");
break;
case WDT_NONE:
watchdog_mon_event("none");
qapi_event_send_watchdog(WATCHDOG_EXPIRATION_ACTION_NONE, &error_abort);
break;
}
}