On 25/11/2015 13:31, David Engraf wrote:
> Hi Paolo,
>
> please check the new version. I removed changing the iothread_locked
> variable. But I still need to set the correct value of iothread_locked
> when using qemu_cond_wait.
No, you don't. Who is reading iothread_locked during
qemu_cond_wait_iothread? No one, because it is a thread-local variable
whose address is never taken.
Paolo
> +static void qemu_cond_wait_iothread(QemuCond *cond)
> +{
> + iothread_locked = false;
> + qemu_cond_wait(cond, &qemu_global_mutex);
> + iothread_locked = true;
> +}
