4096309753
Different operations may need to lock different part of the interface,
e.g. for rendering, the image editor may still need refreshing while the
interface is locked, but when baking data into a scene, the image editor
needs to be locked because it is not thread safe to get data from a
partially evaluated depsgraph.
This is a better fix on top of 7c8b8b2457
that addresses the root cause with more flexibility for future
operations that requires different interface locking strategy as
well.
Pull Request: https://projects.blender.org/blender/blender/pulls/141866