Return from goroutine when it should terminate
Return from goroutine when it should terminate

Signed-off-by: Craig Furman <82b4b6d2372fcea863d8fd21c02d40060d303650@pivotal.io>

mikebrow/runc,kolyshkin/runc,estesp/runc,mYmNeo/runc,stefanberger/runc,rhatdan/runc,opencontainers/runc,adrianreber/runc,mheon/runc,crosbymichael/runc,dqminh/runc,justincormack/runc,opencontainers/runc,rhatdan/runc,xiaochenshen/runc,cyphar/runc,estesp/runc,mikebrow/runc,crosbymichael/runc,wking/runc,mYmNeo/runc,dqminh/runc,kolyshkin/runc,mheon/runc,xiaochenshen/runc,laijs/runc,stefanberger/runc,wking/runc,opencontainers/runc,kolyshkin/runc,mYmNeo/runc,adrianreber/runc,laijs/runc,justincormack/runc,xiaochenshen/runc,rhatdan/runc,crosbymichael/runc,kolyshkin/runc,cyphar/runc,mikebrow/runc,opencontainers/runc,mheon/runc,estesp/runc,adrianreber/runc,dqminh/runc,dqminh/runc,justincormack/runc,stefanberger/runc,rhatdan/runc,wking/runc,laijs/runc,cyphar/runc