From: "Emilio G. Cota" <c...@braap.org>
We forgot to initialize the spinlock introduced in 94377115b2
("cpus: protect TimerState writes with a spinlock", 2018-08-23).
Fix it.
Signed-off-by: Emilio G. Cota <c...@braap.org>
Message-Id: <20180903171831.15446-5-c...@braap.org>
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
---
cpus.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/cpus.c b/cpus.c
index 7197883..4abc3b3 100644
--- a/cpus.c
+++ b/cpus.c
@@ -823,6 +823,7 @@ int cpu_throttle_get_percentage(void)
void cpu_ticks_init(void)
{
seqlock_init(&timers_state.vm_clock_seqlock);
+ qemu_spin_init(&timers_state.vm_clock_lock);
vmstate_register(NULL, 0, &vmstate_timers, &timers_state);
throttle_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL_RT,
cpu_throttle_timer_tick, NULL);
--
1.8.3.1
