[INGSOCIALITE]

it's all placeholders - that's my experience with gpt trying to write slop code

[throwup238]

Those are placeholders for user callbacks passed to the device mapper subsystem. It’s a usage example not implementation code.

[jeffhuys]

Then ask it to expand. Be specific.

[tptacek]

I wasn't about to paste 1000 lines of Python into the thread; I just picked an interesting snippet.