const runtime.blockProfile

4 uses

	runtime (current package)
		mprof.go#L24: 	blockProfile
		mprof.go#L169: 	case blockProfile, mutexProfile:
		mprof.go#L197: 	if b.typ != blockProfile && b.typ != mutexProfile {
		mprof.go#L402: 		saveblockevent(cycles, skip+1, blockProfile)