tree a246d50be68a077fc4137f65f482ec4b105cb11b
parent 6d17b7054f3f4864b2482465ec21378539faf114
author Glenn Kasten <gkasten@google.com> 1476460280 -0700
committer Glenn Kasten <gkasten@google.com> 1476753338 -0700

Handle futex status EWOULDBLOCK

Test: very difficult, as it is a race condition that rarely occurs
Change-Id: Ibefe09d1e9d940f57463391ed339325b42b84b73