Since it accesses data protected by the lock.
Index: qemu-uq/vl.c
===================================================================
--- qemu-uq.orig/vl.c
+++ qemu-uq/vl.c
@@ -2447,6 +2447,7 @@ static void *kvm_cpu_thread_fn(void *arg
{
CPUState *env = arg;
+ qemu_mutex_lock(&qemu_global_mutex);
qemu_thread_self(env->thread);
if (kvm_enabled())
kvm_init_vcpu(env);
@@ -2454,7 +2455,6 @@ static void *kvm_cpu_thread_fn(void *arg
kvm_block_io_signals(env);
/* signal CPU creation */
- qemu_mutex_lock(&qemu_global_mutex);
env->created = 1;
qemu_cond_signal(&qemu_cpu_cond);
--
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