Remove stale TODO
Remove stale TODO

PiperOrigin-RevId: 194949678
Change-Id: I60a30c4bb7418e17583c66f437273fd17e9e99ba

google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor