Commit 70a44b61bb574d4e550ef7a4f933b95efc1a5316

Nick Mathewson 2010-03-12T18:35:15

Avoid a spurious close(-1) on Linux On Linux, we use only one fd to do main-thread signaling (since we have eventfd()), so we don't need to close th_notify_fd[1] as we would if we were using a socketpair.