Robert Foley <robert.fo...@linaro.org> writes:
> From: "Emilio G. Cota" <c...@braap.org>
>
> It will be used for TSAN annotations.
>
> Signed-off-by: Emilio G. Cota <c...@braap.org>
> Signed-off-by: Robert Foley <robert.fo...@linaro.org>
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
> ---
> include/qemu/thread.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/include/qemu/thread.h b/include/qemu/thread.h
> index d22848138e..e50a073889 100644
> --- a/include/qemu/thread.h
> +++ b/include/qemu/thread.h
> @@ -215,6 +215,9 @@ static inline void qemu_spin_init(QemuSpin *spin)
> __sync_lock_release(&spin->value);
> }
>
> +static inline void qemu_spin_destroy(QemuSpin *spin)
> +{ }
> +
> static inline void qemu_spin_lock(QemuSpin *spin)
> {
> while (unlikely(__sync_lock_test_and_set(&spin->value, true))) {
--
Alex Bennée
