@@ -1537,15 +1537,15 @@ static void cpu_unlink_tb(CPUState *env)
TranslationBlock *tb;
static spinlock_t interrupt_lock = SPIN_LOCK_UNLOCKED;
+ spin_lock(&interrupt_lock);
tb = env->current_tb;
/* if the cpu is currently executing code, we must unlink it and
all the potentially executing TB */
if (tb) {
- spin_lock(&interrupt_lock);
env->current_tb = NULL;
tb_reset_jump_recursive(tb);
- spin_unlock(&interrupt_lock);
}
+ spin_unlock(&interrupt_lock);
}
/* mask must never be zero, except for A20 change call */