It doesn't really matter, because it is only used in tests, but it does remove some noise from pprof profiles. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This code is useful to other packages writing tests. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>