#define Labyrinth (void *)alloc_page(gfp_atomic) Here

Elara nodded slowly. “So the name isn’t poetic. It’s diagnostic. If you see ‘labyrinth’ in a backtrace, you know: we’re in the emergency page, running atomic, don’t sleep, don’t fault .”

Kai grinned. “ alloc_page(gfp_atomic) grabs a single page of physical memory right now . No sleeping, no waiting for disk I/O. If it fails, it fails instantly. gfp_atomic is the ‘no excuses’ flag—used inside interrupt handlers, spinlocks, the deep scary places.” #define labyrinth (void *)alloc_page(gfp_atomic)

Elara pulled up a second monitor. “Show me a failure.” Elara nodded slowly

“And the cast to (void * ?” she asked. #define labyrinth (void *)alloc_page(gfp_atomic)

Kai typed:

“Exactly,” Kai said. “Theseus had a thread. We have a page.”