vl: add system_wakeup_request tracepoint

It might be useful for tracing migration.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
This commit is contained in:
Alexey Kardashevskiy 2014-03-07 01:33:36 +05:30 committed by Juan Quintela
parent ac4df4e608
commit 4fed9421e9
2 changed files with 3 additions and 0 deletions

2
vl.c
View file

@ -1837,6 +1837,8 @@ void qemu_register_suspend_notifier(Notifier *notifier)
void qemu_system_wakeup_request(WakeupReason reason)
{
trace_system_wakeup_request(reason);
if (!runstate_check(RUN_STATE_SUSPENDED)) {
return;
}