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vl: drop is_suspended variable 

Check for the RUN_STATE_SUSPENDED state instead.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Luiz Capitulino 2012-04-27 14:31:12 -03:00
parent ad02b96ad8
commit 9abc62f644
1 changed files with 2 additions and 5 deletions
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7
vl.c
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@ -1293,7 +1293,6 @@ static pid_t shutdown_pid;
static int powerdown_requested; static int powerdown_requested;
static int debug_requested; static int debug_requested;
static int suspend_requested; static int suspend_requested;
static bool is_suspended;
static NotifierList suspend_notifiers = static NotifierList suspend_notifiers =
NOTIFIER_LIST_INITIALIZER(suspend_notifiers); NOTIFIER_LIST_INITIALIZER(suspend_notifiers);
static NotifierList wakeup_notifiers = static NotifierList wakeup_notifiers =
@ -1427,12 +1426,11 @@ static void qemu_system_suspend(void)
notifier_list_notify(&suspend_notifiers, NULL); notifier_list_notify(&suspend_notifiers, NULL);
runstate_set(RUN_STATE_SUSPENDED); runstate_set(RUN_STATE_SUSPENDED);
monitor_protocol_event(QEVENT_SUSPEND, NULL); monitor_protocol_event(QEVENT_SUSPEND, NULL);
is_suspended = true;
} }
void qemu_system_suspend_request(void) void qemu_system_suspend_request(void)
{ {
if (is_suspended) { if (runstate_check(RUN_STATE_SUSPENDED)) {
return; return;
} }
suspend_requested = 1; suspend_requested = 1;
@ -1447,7 +1445,7 @@ void qemu_register_suspend_notifier(Notifier *notifier)
void qemu_system_wakeup_request(WakeupReason reason) void qemu_system_wakeup_request(WakeupReason reason)
{ {
if (!is_suspended) { if (!runstate_check(RUN_STATE_SUSPENDED)) {
return; return;
} }
if (!(wakeup_reason_mask & (1 << reason))) { if (!(wakeup_reason_mask & (1 << reason))) {
@ -1458,7 +1456,6 @@ void qemu_system_wakeup_request(WakeupReason reason)
notifier_list_notify(&wakeup_notifiers, &reason); notifier_list_notify(&wakeup_notifiers, &reason);
reset_requested = 1; reset_requested = 1;
qemu_notify_event(); qemu_notify_event();
is_suspended = false;
} }
void qemu_system_wakeup_enable(WakeupReason reason, bool enabled) void qemu_system_wakeup_enable(WakeupReason reason, bool enabled)