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authorPaolo Bonzini <pbonzini@redhat.com>2015-07-21 16:07:48 +0200
committerStefan Hajnoczi <stefanha@redhat.com>2015-07-22 12:41:32 +0100
commite4efd8a488d0a68b0af34d8ee245463df7c8bdf4 (patch)
tree396aad0e2b0ea5b38aeaf83dbd7c3195621a2488 /qemu-timer.c
parent999006975840f8cdf2038a587d852a6cbfe58e3b (diff)
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qemu-timer: initialize "timers_done_ev" to set
The normal value for the event is to be set. If we do not do this, pause_all_vcpus (through qemu_clock_enable) hangs unless timerlist_run_timers has been run at least once for the timerlist. This can happen with the following patches, that make aio_notify do nothing most of the time. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Fam Zheng <famz@redhat.com> Tested-by: Richard W.M. Jones <rjones@redhat.com> Message-id: 1437487673-23740-2-git-send-email-pbonzini@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qemu-timer.c')
-rw-r--r--qemu-timer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/qemu-timer.c b/qemu-timer.c
index aa6757e..2463fe6 100644
--- a/qemu-timer.c
+++ b/qemu-timer.c
@@ -99,7 +99,7 @@ QEMUTimerList *timerlist_new(QEMUClockType type,
QEMUClock *clock = qemu_clock_ptr(type);
timer_list = g_malloc0(sizeof(QEMUTimerList));
- qemu_event_init(&timer_list->timers_done_ev, false);
+ qemu_event_init(&timer_list->timers_done_ev, true);
timer_list->clock = clock;
timer_list->notify_cb = cb;
timer_list->notify_opaque = opaque;