Static STRATE_NET_TID 

static STRATE_NET_TID: AtomicU64

Cached task ID of the strate-net process, registered from the boot sequence after strate-net is spawned. Zero = not yet known; the NIC handler will skip the wakeup and rely on strate-net’s periodic polling.

TODO

Wire up registration : either via a syscall from strate-net itself or by scanning get_all_tasks() from a safe (non-IRQ) context after init spawns strate-net.