The lifetime of `struct vk_sync_timeline` is tied to the lifetime of
`vk_fence` or `vk_semaphore` objects. To better manage this lifecycle,
create a wrapper struct `vk_sync_timeline_state` that contains the
timeline state and is dynamically allocated when the timeline is
initialized. This separation allows the timeline state to persist
independently of the sync object lifecycle.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35921>
d73b9a7229