cccc1ea0eb
Conversion of compositor node tree to operation is done in a job thread, and the main thread might modify the image data-block at the same time. This change fixes it by making it so compositor uses acquire/release semantic for the image data-block, and making it so the image locks its render result, preventing other threads from modifying it. Ref #121761 Pull Request: https://projects.blender.org/blender/blender/pulls/122105